Merge branch 'master' into develop

# Conflicts:
#	dist/plyr.css
#	dist/plyr.js
#	src/js/plyr.js
#	src/less/plyr.less
#	src/scss/plyr.scss

src/scss/plyr.scss

@@ -181,9 +181,12 @@
 .plyr__video-embed {
     padding-bottom: 56.25%; /* 16:9 */
     height: 0;
-    overflow: hidden;
     border-radius: inherit;
 
+    // Require overflow and z-index to force border-radius
+    overflow: hidden;
+    z-index: 0;
+
     iframe {
         position: absolute;
         top: 0;
@@ -741,6 +744,10 @@
         height: 100%;
         width: 100%;
     }
+    .plyr__video-embed {
+        // Revert overflow change
+        overflow: visible;
+    }
     .plyr__controls {
         position: absolute;
         bottom: 0;