fix($http): add the PATCH shortcut back

The shortcut was dropped because it had a lot of unkowns about PATCH.
Since we already know that using PATCH is good
(http://www.mnot.net/blog/2012/09/05/patch), and only IE8 has issues with that,
let's add the shortcut back.

Closes #5894

Ciro Nunes committed 12y ago

b28b5caab1529b3970f10f0a4de43c0c975e3886

Parent: 26c20b7

Committed by Michał Gołębiowski <m.goleb@gmail.com> on 6/27/2014, 1:23:42 PM