Clean up: Remove wrong or redundant CSS prefixes
* Text shadow:
-moz-text-shadow
> [FF22] Unknown property '-moz-text-shadow'. Declaration dropped.
-webkit-text-shadow
> [Cr29] Invalid CSS property name: -webkit-text-shadow
These never existed. If they did, they have been both unneeded
and even removed from browsers many years ago.
http://caniuse.com/css-textshadow
* Border radius:
Unprefixed since
- Firefox > 3.6
- Chrome > 4
- Safari > 4
- Mobile Safari > 3
Firefox < 4 has been blacklisted in the startup module.
Latest Firefox dropped support for -moz-border-radius.
> [FF12] Unknown property '-moz-border-radius'. Declaration dropped.
WebKit still supports both.
Removing both -webkit and -moz.
http://caniuse.com/border-radius
* Box shadow:
Unprefixed since:
- Firefox > 3.6
- Chrome > 9
- Safari > 5.0 (Safari 5.1 has it)
- Mobile Safari > 4.3 (iOS 5 has it)
Keeping -webkit for now for iOS 4.
Removing -moz per above.
http://caniuse.com/css-boxshadow
Change-Id: Ie5ce3202b48f42460911a7f6fa9afe4e03326c95