Dion Hulse 0ad7833b73 Shortcodes: = is a reserved character in shortcode names, mark it as such.
This allows for shortcodes such as `[shortcode=attribute]` to work, which while never intentionally supported were widely used in the pre-shortcode days.

Merges [36097] to the 4.4 branch, minus a string change.
Props aaroncampbell.
Fixes #34939.


git-svn-id: https://develop.svn.wordpress.org/branches/4.4@36098 602fd350-edb4-49c9-b593-d223f7449a82
2015-12-26 04:47:58 +00:00
..