Move class utils to a utils file, drop IE9 support (#310)

* Move add/remove/update class utils to a utils file Also, drop support for browsers that do not support classList, so IE9 will no longer be supported * Update .travis.yml
shipshapecode · Sep 18, 2019 · 83c31bb · 83c31bb
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commit 83c31bb
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diff --git a/.browserslistrc b/.browserslistrc
@@ -4,4 +4,4 @@ last 2 Chrome versions
 last 2 Firefox versions
 last 2 Safari versions
 last 2 Edge versions
-ie >= 11
+ie >= 10
diff --git a/.travis.yml b/.travis.yml
@@ -9,7 +9,6 @@ addons:
   apt:
     packages:
       - libgconf-2-4
-  chrome: stable
 
 branches:
   only:

diff --git a/dist/js/tether.esm.js b/dist/js/tether.esm.js
diff --git a/dist/js/tether.esm.js.map b/dist/js/tether.esm.js.map
diff --git a/dist/js/tether.esm.min.js b/dist/js/tether.esm.min.js
diff --git a/dist/js/tether.esm.min.js.map b/dist/js/tether.esm.min.js.map