Add missing _ripple.scss

.browserslistrc

@@ -0,0 +1,13 @@
+# https://github.com/browserslist/browserslist#readme
+
+>= 1%
+last 1 major version
+not dead
+Chrome >= 45
+Firefox >= 38
+Edge >= 12
+Explorer >= 10
+iOS >= 9
+Safari >= 9
+Android >= 4.4
+Opera >= 30

README.md

@@ -86,7 +86,7 @@ djibe-material/
 │   ├── material.min.css
 │   └── material.min.css.map
 ├── docs/
-│   └── 4.4/
+│   └── 4.5/
 └── js/
     ├── material.js
     ├── material.js.map
@@ -100,7 +100,7 @@ Material's 2 documentation that is included in this repo located in the root dir
 
 ### Running Documentation Locally
 
-1. Run through the [tooling setup](http://djibe.github.io/material/docs/4.4/getting-started/tooling/#getting-started) to install Jekyll and other Ruby dependencies with `bundle install`.
+1. Run through the [tooling setup](http://djibe.github.io/material/docs/4.5/getting-started/tooling/#getting-started) to install Jekyll and other Ruby dependencies with `bundle install`.
 2. Run `npm install` to install Node.js dependencies.
 3. Run `npm run dist` and `npm run docs` to rebuild distributed CSS and JavaScript files, as well as docs assets.
 4. If you had end-of-line errors when running the commands indicated in step #3 then, please follow [this step](#end-of-line-fix) before proceeding, or else proceed to step #5.

assets/scss/utilities/_ripple.scss

@@ -0,0 +1,5 @@
+[data-ripplet]:not(:disabled):not(.disabled) {
+  cursor: pointer;
+  -webkit-tap-highlight-color: transparent; // Erase tap highlight effect for iOS
+  touch-action: manipulation; // Disable tap-to-hover behavior and double-tap-to-zoom behavior for iOS
+}