From 2cfce1c8103454bca196e57db3f23272b7ee5b6e Mon Sep 17 00:00:00 2001
From: Dan Vanderkam <danvdk@gmail.com>
Date: Thu, 4 Dec 2014 00:13:54 -0500
Subject: [PATCH] Kill all the IE/excanvas hacks

---
 auto_tests/misc/local.html                    | 4 ----
 docs/header.html                              | 2 --
 experimental/palette/index.html               | 4 ----
 gallery/index.html                            | 4 ----
 tests/annotation-gviz.html                    | 4 ----
 tests/annotation-native.html                  | 4 ----
 tests/annotation.html                         | 4 ----
 tests/avoidMinZero.html                       | 4 ----
 tests/border.html                             | 4 ----
 tests/callback.html                           | 4 ----
 tests/century-scale.html                      | 4 ----
 tests/charting-combinations.html              | 4 ----
 tests/color-cycle.html                        | 4 ----
 tests/color-visibility.html                   | 4 ----
 tests/connect-separated.html                  | 4 ----
 tests/crosshair.html                          | 4 ----
 tests/css-positioning.html                    | 4 ----
 tests/custom-bars.html                        | 4 ----
 tests/custom-circles.html                     | 4 ----
 tests/customLabel.html                        | 4 ----
 tests/customLabelCss3.html                    | 4 ----
 tests/dateWindow.html                         | 4 ----
 tests/daylight-savings.html                   | 4 ----
 tests/demo.html                               | 4 ----
 tests/dense-fill.html                         | 4 ----
 tests/draw-points.html                        | 4 ----
 tests/drawing.html                            | 4 ----
 tests/dygraph-many-points-benchmark.html      | 4 ----
 tests/dygraph.html                            | 4 ----
 tests/dynamic-update.html                     | 4 ----
 tests/exported-symbols.html                   | 4 ----
 tests/fillGraph.html                          | 4 ----
 tests/fractions.html                          | 4 ----
 tests/grid_dot.html                           | 6 +-----
 tests/gviz-infinity.html                      | 4 ----
 tests/gviz-selection.html                     | 4 ----
 tests/gviz.html                               | 4 ----
 tests/hairlines.html                          | 4 ----
 tests/highlighted-region.html                 | 4 ----
 tests/hourly.html                             | 4 ----
 tests/iframe.html                             | 4 ----
 tests/independent-series.html                 | 4 ----
 tests/interaction.html                        | 4 ----
 tests/is-zoomed-ignore-programmatic-zoom.html | 4 ----
 tests/is-zoomed.html                          | 4 ----
 tests/isolated-points.html                    | 4 ----
 tests/label-div.html                          | 4 ----
 tests/labelsDateUTC.html                      | 4 ----
 tests/labelsKMB.html                          | 4 ----
 tests/layout-options.html                     | 4 ----
 tests/legend-values.html                      | 4 ----
 tests/linear-regression-addseries.html        | 4 ----
 tests/linear-regression-fractions.html        | 4 ----
 tests/linear-regression.html                  | 4 ----
 tests/link-interaction.html                   | 4 ----
 tests/logscale.html                           | 4 ----
 tests/missing-data.html                       | 4 ----
 tests/multi-scale.html                        | 4 ----
 tests/native-format.html                      | 4 ----
 tests/negative.html                           | 4 ----
 tests/no-range.html                           | 4 ----
 tests/no-visibility.html                      | 4 ----
 tests/number-format.html                      | 4 ----
 tests/numeric-axis.html                       | 4 ----
 tests/numeric-gviz.html                       | 4 ----
 tests/out-of-order.html                       | 4 ----
 tests/per-series.html                         | 4 ----
 tests/perf.html                               | 4 ----
 tests/plotter.html                            | 4 ----
 tests/plotters.html                           | 4 ----
 tests/plugins.html                            | 4 ----
 tests/range-selector.html                     | 4 ----
 tests/resize.html                             | 4 ----
 tests/reverse-y-axis.html                     | 4 ----
 tests/series-highlight.html                   | 4 ----
 tests/small-range-zero.html                   | 4 ----
 tests/smooth-plots.html                       | 4 ----
 tests/spacing.html                            | 4 ----
 tests/stacked.html                            | 4 ----
 tests/steps.html                              | 4 ----
 tests/stock.html                              | 4 ----
 tests/styled-chart-labels.html                | 4 ----
 tests/synchronize.html                        | 4 ----
 tests/temperature-sf-ny.html                  | 4 ----
 tests/two-axes-vr.html                        | 4 ----
 tests/two-axes.html                           | 4 ----
 tests/unboxed-spark.html                      | 4 ----
 tests/underlay-callback.html                  | 4 ----
 tests/value-axis-formatters.html              | 4 ----
 tests/visibility.html                         | 4 ----
 tests/x-axis-formatter.html                   | 4 ----
 tests/zero-series.html                        | 4 ----
 tests/zoom.html                               | 4 ----
 93 files changed, 1 insertion(+), 371 deletions(-)

diff --git a/auto_tests/misc/local.html b/auto_tests/misc/local.html
index e419959..6549d66 100644
--- a/auto_tests/misc/local.html
+++ b/auto_tests/misc/local.html
@@ -2,10 +2,6 @@
 <html>
 <head>
   <!-- Standard Dygraph scripts -->
-  <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
-  <!--[if IE]>
-  <script type="text/javascript" src="../../excanvas.js"></script>
-  <![endif]-->
   <script type="text/javascript" src="../../dygraph-dev.js"></script>
   <script type="text/javascript" src="../../extras/smooth-plotter.js"></script>
 
diff --git a/docs/header.html b/docs/header.html
index 37c2e90..870c84c 100644
--- a/docs/header.html
+++ b/docs/header.html
@@ -1,7 +1,6 @@
 <!doctype html>
 <html lang="en">
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
@@ -9,7 +8,6 @@
     <link rel="stylesheet" href="site.css">
 
     <script src="bootstrap.min.js"></script>
-    <!--[if IE]><script src="excanvas.js"></script><![endif]-->
     <script type="text/javascript" src="dygraph-combined.js"></script> 
   </head>
   <body>
diff --git a/experimental/palette/index.html b/experimental/palette/index.html
index 8951811..de0cf0c 100644
--- a/experimental/palette/index.html
+++ b/experimental/palette/index.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Palette Demo</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../../excanvas.js"></script>
-    <![endif]-->
     <script type="text/javascript" src="jquery-1.8.3.min.js"></script>
     <script type="text/javascript" src="../../dygraph-dev.js"></script>
     <script type="text/javascript" src="options.js"></script>
diff --git a/gallery/index.html b/gallery/index.html
index 9cf4791..41a1295 100644
--- a/gallery/index.html
+++ b/gallery/index.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Dygraphs Gallery</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
 
     <script src="../dygraph-dev.js"></script>
     <script src="../extras/synchronizer.js"></script>
diff --git a/tests/annotation-gviz.html b/tests/annotation-gviz.html
index ec458b0..2f7e116 100644
--- a/tests/annotation-gviz.html
+++ b/tests/annotation-gviz.html
@@ -1,10 +1,6 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/annotation-native.html b/tests/annotation-native.html
index f71f71d..f44cd4c 100644
--- a/tests/annotation-native.html
+++ b/tests/annotation-native.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Native format annotations</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <script type="text/javascript" src="../dygraph-dev.js"></script>
   </head>
   <body>
diff --git a/tests/annotation.html b/tests/annotation.html
index 6191436..31e0062 100644
--- a/tests/annotation.html
+++ b/tests/annotation.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>demo</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     <script type="text/javascript" src="dygraph-combined.js"></script>
     -->
diff --git a/tests/avoidMinZero.html b/tests/avoidMinZero.html
index c7f1629..98c2f82 100644
--- a/tests/avoidMinZero.html
+++ b/tests/avoidMinZero.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>dygraph</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/border.html b/tests/border.html
index 63851d0..e8b1766 100644
--- a/tests/border.html
+++ b/tests/border.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>gadget border</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/callback.html b/tests/callback.html
index 822aa68..91c4a8d 100644
--- a/tests/callback.html
+++ b/tests/callback.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>callbacks</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/century-scale.html b/tests/century-scale.html
index 8298cc1..5d0a71a 100644
--- a/tests/century-scale.html
+++ b/tests/century-scale.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>demo</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/charting-combinations.html b/tests/charting-combinations.html
index e91db73..01e4976 100644
--- a/tests/charting-combinations.html
+++ b/tests/charting-combinations.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Charting combinations</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <script type="text/javascript" src="../dygraph-dev.js"></script>
     <script type="text/javascript" src="data.js"></script>
     <style type="text/css">
diff --git a/tests/color-cycle.html b/tests/color-cycle.html
index fe3856f..074e1f7 100644
--- a/tests/color-cycle.html
+++ b/tests/color-cycle.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>color cycles</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/color-visibility.html b/tests/color-visibility.html
index 2512531..e5bcdf3 100644
--- a/tests/color-visibility.html
+++ b/tests/color-visibility.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>color visibility</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/connect-separated.html b/tests/connect-separated.html
index e7e562b..0802c87 100644
--- a/tests/connect-separated.html
+++ b/tests/connect-separated.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>connect separated</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/crosshair.html b/tests/crosshair.html
index 37b6daa..422e8e2 100644
--- a/tests/crosshair.html
+++ b/tests/crosshair.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>crosshairs</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/css-positioning.html b/tests/css-positioning.html
index 829de2f..d920ce5 100644
--- a/tests/css-positioning.html
+++ b/tests/css-positioning.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>demo</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <script type="text/javascript" src="../dygraph-dev.js"></script>
     <style>
       /* Changing 'body' -> 'html, body' triggers a bug */
diff --git a/tests/custom-bars.html b/tests/custom-bars.html
index c489b0e..608ef15 100644
--- a/tests/custom-bars.html
+++ b/tests/custom-bars.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>custom bars</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/custom-circles.html b/tests/custom-circles.html
index 127ec04..ba8f4b8 100644
--- a/tests/custom-circles.html
+++ b/tests/custom-circles.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Custom Circles</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/customLabel.html b/tests/customLabel.html
index 619cf5b..8ce9267 100644
--- a/tests/customLabel.html
+++ b/tests/customLabel.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Label styles</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/customLabelCss3.html b/tests/customLabelCss3.html
index a5c7c3a..a9d4e4e 100644
--- a/tests/customLabelCss3.html
+++ b/tests/customLabelCss3.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Label styles</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/dateWindow.html b/tests/dateWindow.html
index ec53192..2d8eea3 100644
--- a/tests/dateWindow.html
+++ b/tests/dateWindow.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>dateWindow</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/daylight-savings.html b/tests/daylight-savings.html
index 0e28162..e3565a3 100644
--- a/tests/daylight-savings.html
+++ b/tests/daylight-savings.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Daylight Savings</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/demo.html b/tests/demo.html
index 9184f4c..c4a1623 100644
--- a/tests/demo.html
+++ b/tests/demo.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>demo</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <script type="text/javascript" src="../dygraph-dev.js"></script>
   </head>
   <body>
diff --git a/tests/dense-fill.html b/tests/dense-fill.html
index 5d64998..b96f75a 100644
--- a/tests/dense-fill.html
+++ b/tests/dense-fill.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>dense, filled plots</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <script type="text/javascript" src="../dygraph-dev.js"></script>
     <style>
     .chart {
diff --git a/tests/draw-points.html b/tests/draw-points.html
index 6ab0a2d..2d6d1b5 100644
--- a/tests/draw-points.html
+++ b/tests/draw-points.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>individual points</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/drawing.html b/tests/drawing.html
index fceab6a..bde5bf9 100644
--- a/tests/drawing.html
+++ b/tests/drawing.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Dygraphs Drawing Demo</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/dygraph-many-points-benchmark.html b/tests/dygraph-many-points-benchmark.html
index 3dfe4bb..ef8e682 100644
--- a/tests/dygraph-many-points-benchmark.html
+++ b/tests/dygraph-many-points-benchmark.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Benchmarking for Plots with Many Points</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/dygraph.html b/tests/dygraph.html
index 6d35fe3..4393f56 100644
--- a/tests/dygraph.html
+++ b/tests/dygraph.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>dygraph</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/dynamic-update.html b/tests/dynamic-update.html
index f404e69..a215d4d 100644
--- a/tests/dynamic-update.html
+++ b/tests/dynamic-update.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Live random data</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/exported-symbols.html b/tests/exported-symbols.html
index 8b9e32d..a13c033 100644
--- a/tests/exported-symbols.html
+++ b/tests/exported-symbols.html
@@ -1,11 +1,7 @@
 <!doctype html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Exported Symbols test</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
   </head>
   <body>
     <p>dygraphs exports these symbols into the global namespace:</p>
diff --git a/tests/fillGraph.html b/tests/fillGraph.html
index 2b048df..963dfa0 100644
--- a/tests/fillGraph.html
+++ b/tests/fillGraph.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>fillGraph</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/fractions.html b/tests/fractions.html
index dead732..5acc217 100644
--- a/tests/fractions.html
+++ b/tests/fractions.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Fractions</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/grid_dot.html b/tests/grid_dot.html
index 77a271b..4d37a35 100644
--- a/tests/grid_dot.html
+++ b/tests/grid_dot.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Custom grid and Dot</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
@@ -88,4 +84,4 @@
           );
     </script>
   </body>
-</html>
\ No newline at end of file
+</html>
diff --git a/tests/gviz-infinity.html b/tests/gviz-infinity.html
index 3562f41..2ac341e 100644
--- a/tests/gviz-infinity.html
+++ b/tests/gviz-infinity.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>gviz</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/gviz-selection.html b/tests/gviz-selection.html
index 85460b1..92ce6ab 100644
--- a/tests/gviz-selection.html
+++ b/tests/gviz-selection.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>gviz selection</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/gviz.html b/tests/gviz.html
index 6a4da1b..08090c9 100644
--- a/tests/gviz.html
+++ b/tests/gviz.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>gviz</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/hairlines.html b/tests/hairlines.html
index 42b7725..2cead66 100644
--- a/tests/hairlines.html
+++ b/tests/hairlines.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Hairlines demo</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <script type="text/javascript" src="../dygraph-dev.js"></script>
 
     <!-- Include the Javascript for the plug-in -->
diff --git a/tests/highlighted-region.html b/tests/highlighted-region.html
index 588ddc4..47e4db5 100644
--- a/tests/highlighted-region.html
+++ b/tests/highlighted-region.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Highlighted Region</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/hourly.html b/tests/hourly.html
index 0892fd4..a8b9d39 100644
--- a/tests/hourly.html
+++ b/tests/hourly.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>hourly</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/iframe.html b/tests/iframe.html
index 7dbcf6f..5698c6b 100644
--- a/tests/iframe.html
+++ b/tests/iframe.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>demo</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <script type="text/javascript" src="../dygraph-dev.js"></script>
 
     <style type="text/css">
diff --git a/tests/independent-series.html b/tests/independent-series.html
index bddcc6b..130a943 100644
--- a/tests/independent-series.html
+++ b/tests/independent-series.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Independent Series</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/interaction.html b/tests/interaction.html
index 3259268..332e4d3 100644
--- a/tests/interaction.html
+++ b/tests/interaction.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>interaction model</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/is-zoomed-ignore-programmatic-zoom.html b/tests/is-zoomed-ignore-programmatic-zoom.html
index bcd6f44..8262075 100644
--- a/tests/is-zoomed-ignore-programmatic-zoom.html
+++ b/tests/is-zoomed-ignore-programmatic-zoom.html
@@ -1,10 +1,6 @@
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>isZoomedIgnoreProgrammaticZoom Flag</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/is-zoomed.html b/tests/is-zoomed.html
index 4b9bb92..e074527 100644
--- a/tests/is-zoomed.html
+++ b/tests/is-zoomed.html
@@ -1,10 +1,6 @@
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>isZoomedIgnoresProgrammaticZoom Flag</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/isolated-points.html b/tests/isolated-points.html
index 1c1da06..02d2d74 100644
--- a/tests/isolated-points.html
+++ b/tests/isolated-points.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>isolated points</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/label-div.html b/tests/label-div.html
index 489d343..51ac417 100644
--- a/tests/label-div.html
+++ b/tests/label-div.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>label-div</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/labelsDateUTC.html b/tests/labelsDateUTC.html
index 3835f81..b8c5f61 100644
--- a/tests/labelsDateUTC.html
+++ b/tests/labelsDateUTC.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>UTC date labels</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/labelsKMB.html b/tests/labelsKMB.html
index 1a4d5c9..9e48edf 100644
--- a/tests/labelsKMB.html
+++ b/tests/labelsKMB.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>labelsKMB</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/layout-options.html b/tests/layout-options.html
index 663b162..7380528 100644
--- a/tests/layout-options.html
+++ b/tests/layout-options.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Layout Options</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/legend-values.html b/tests/legend-values.html
index b2362a4..7219b02 100644
--- a/tests/legend-values.html
+++ b/tests/legend-values.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Label styles</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/linear-regression-addseries.html b/tests/linear-regression-addseries.html
index f44df53..81f7f43 100644
--- a/tests/linear-regression-addseries.html
+++ b/tests/linear-regression-addseries.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Linear Regression</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/linear-regression-fractions.html b/tests/linear-regression-fractions.html
index 8b3a6d8..284e2ab 100644
--- a/tests/linear-regression-fractions.html
+++ b/tests/linear-regression-fractions.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Linear Regression</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/linear-regression.html b/tests/linear-regression.html
index 41cfbf3..b33d4a6 100644
--- a/tests/linear-regression.html
+++ b/tests/linear-regression.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Linear Regression</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/link-interaction.html b/tests/link-interaction.html
index 78f9bae..222b808 100644
--- a/tests/link-interaction.html
+++ b/tests/link-interaction.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>noise</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/logscale.html b/tests/logscale.html
index 85818fd..0980e9f 100644
--- a/tests/logscale.html
+++ b/tests/logscale.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>log scale</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/missing-data.html b/tests/missing-data.html
index 615a732..c223cfb 100644
--- a/tests/missing-data.html
+++ b/tests/missing-data.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>missing data</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/multi-scale.html b/tests/multi-scale.html
index 6feaead..768b836 100644
--- a/tests/multi-scale.html
+++ b/tests/multi-scale.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>multi-scale</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <script type="text/javascript" src="../dygraph-dev.js"></script>
     <style type="text/css">
     body {
diff --git a/tests/native-format.html b/tests/native-format.html
index 418c553..9c85f8a 100644
--- a/tests/native-format.html
+++ b/tests/native-format.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Native Format</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/negative.html b/tests/negative.html
index 2f4cf8e..689629c 100644
--- a/tests/negative.html
+++ b/tests/negative.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>negatives</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/no-range.html b/tests/no-range.html
index 656654a..8c29058 100644
--- a/tests/no-range.html
+++ b/tests/no-range.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>no range</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/no-visibility.html b/tests/no-visibility.html
index 5626ed2..8f6ddae 100644
--- a/tests/no-visibility.html
+++ b/tests/no-visibility.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>no-visibility</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/number-format.html b/tests/number-format.html
index 23aacf8..060984b 100644
--- a/tests/number-format.html
+++ b/tests/number-format.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Test of number formatting</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/numeric-axis.html b/tests/numeric-axis.html
index 3994ab7..6f0c53f 100644
--- a/tests/numeric-axis.html
+++ b/tests/numeric-axis.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>numeric axis</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/numeric-gviz.html b/tests/numeric-gviz.html
index 2615b66..0260102 100644
--- a/tests/numeric-gviz.html
+++ b/tests/numeric-gviz.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>numeric gviz</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/out-of-order.html b/tests/out-of-order.html
index 706ddec..ffc0bdc 100644
--- a/tests/out-of-order.html
+++ b/tests/out-of-order.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>out of order</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/per-series.html b/tests/per-series.html
index 4f436d6..fdb355d 100644
--- a/tests/per-series.html
+++ b/tests/per-series.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Per-Series Properties</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/perf.html b/tests/perf.html
index 7c8ac2c..4fb8429 100644
--- a/tests/perf.html
+++ b/tests/perf.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>perf</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/plotter.html b/tests/plotter.html
index c2f0b81..e9af285 100644
--- a/tests/plotter.html
+++ b/tests/plotter.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>dygraphs Equation Plotter</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/plotters.html b/tests/plotters.html
index 5bbbf15..579987a 100644
--- a/tests/plotters.html
+++ b/tests/plotters.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Plotters demo</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <script type="text/javascript" src="../dygraph-dev.js"></script>
 
     <script type="text/javascript" src="data.js"></script>
diff --git a/tests/plugins.html b/tests/plugins.html
index 49a11cd..f7957c9 100644
--- a/tests/plugins.html
+++ b/tests/plugins.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>plugins demo</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <script type="text/javascript" src="../dygraph-dev.js"></script>
 
     <!-- Include the Javascript for the plug-in -->
diff --git a/tests/range-selector.html b/tests/range-selector.html
index 8527b5c..adc8afb 100644
--- a/tests/range-selector.html
+++ b/tests/range-selector.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Temperatures with Range Selector</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/resize.html b/tests/resize.html
index 562fa9c..c11bf5f 100644
--- a/tests/resize.html
+++ b/tests/resize.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>resize the window</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/reverse-y-axis.html b/tests/reverse-y-axis.html
index c9f9165..e4df196 100644
--- a/tests/reverse-y-axis.html
+++ b/tests/reverse-y-axis.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>reverse y-axis</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/series-highlight.html b/tests/series-highlight.html
index 94e09d6..f1f8d49 100644
--- a/tests/series-highlight.html
+++ b/tests/series-highlight.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Series highlighting</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/small-range-zero.html b/tests/small-range-zero.html
index a6492dc..6268422 100644
--- a/tests/small-range-zero.html
+++ b/tests/small-range-zero.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>no range</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/smooth-plots.html b/tests/smooth-plots.html
index 175da2d..8301c93 100644
--- a/tests/smooth-plots.html
+++ b/tests/smooth-plots.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Plotters demo</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <script type="text/javascript" src="../dygraph-dev.js"></script>
     <script type="text/javascript" src="../extras/smooth-plotter.js"></script>
 
diff --git a/tests/spacing.html b/tests/spacing.html
index 061c178..c0d4d16 100644
--- a/tests/spacing.html
+++ b/tests/spacing.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>spacing</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/stacked.html b/tests/stacked.html
index 8fe782d..59eb912 100644
--- a/tests/stacked.html
+++ b/tests/stacked.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>stacked</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/steps.html b/tests/steps.html
index dd9ff5c..68e7726 100644
--- a/tests/steps.html
+++ b/tests/steps.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>dygraph</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/stock.html b/tests/stock.html
index 80c510f..9f7cf6a 100644
--- a/tests/stock.html
+++ b/tests/stock.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Stock chart</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/styled-chart-labels.html b/tests/styled-chart-labels.html
index 3717c84..722b879 100644
--- a/tests/styled-chart-labels.html
+++ b/tests/styled-chart-labels.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>two series</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/synchronize.html b/tests/synchronize.html
index 92a4e4a..726f9e8 100644
--- a/tests/synchronize.html
+++ b/tests/synchronize.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>synchronize</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/temperature-sf-ny.html b/tests/temperature-sf-ny.html
index f4e2edb..8858fdb 100644
--- a/tests/temperature-sf-ny.html
+++ b/tests/temperature-sf-ny.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html> 
 <html> 
   <head> 
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9"> 
     <title>Temperatures</title> 
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]--> 
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/two-axes-vr.html b/tests/two-axes-vr.html
index 161f298..06f7e89 100644
--- a/tests/two-axes-vr.html
+++ b/tests/two-axes-vr.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Multiple y-axes with valueRange</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/two-axes.html b/tests/two-axes.html
index 24f717a..06522ea 100644
--- a/tests/two-axes.html
+++ b/tests/two-axes.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Multiple y-axes</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/unboxed-spark.html b/tests/unboxed-spark.html
index d40822a..d838b16 100644
--- a/tests/unboxed-spark.html
+++ b/tests/unboxed-spark.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>dygraphs unboxed</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/underlay-callback.html b/tests/underlay-callback.html
index b806be8..7f37857 100644
--- a/tests/underlay-callback.html
+++ b/tests/underlay-callback.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>Custom underlay callback</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/value-axis-formatters.html b/tests/value-axis-formatters.html
index 48d0f62..228ba84 100644
--- a/tests/value-axis-formatters.html
+++ b/tests/value-axis-formatters.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>valueFormatter and axisLabelFormatter</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/visibility.html b/tests/visibility.html
index 842d90b..876e931 100644
--- a/tests/visibility.html
+++ b/tests/visibility.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>visibility</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/x-axis-formatter.html b/tests/x-axis-formatter.html
index 9983391..90b08ce 100644
--- a/tests/x-axis-formatter.html
+++ b/tests/x-axis-formatter.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>X Axis Label Formatting</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/zero-series.html b/tests/zero-series.html
index 8a94393..9b1d058 100644
--- a/tests/zero-series.html
+++ b/tests/zero-series.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>zero series</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
diff --git a/tests/zoom.html b/tests/zoom.html
index a835dc3..99125d3 100644
--- a/tests/zoom.html
+++ b/tests/zoom.html
@@ -1,11 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
     <title>zoom</title>
-    <!--[if IE]>
-    <script type="text/javascript" src="../excanvas.js"></script>
-    <![endif]-->
     <!--
     For production (minified) code, use:
     <script type="text/javascript" src="dygraph-combined.js"></script>
-- 
2.7.4