Profiles

Mentioned in [49565] on Core SVN:
Feeds: Register transient feed cache handler using the recommended method for SimplePie 1.3 or later.

Mentioned in [47004] on Core SVN:
Shortcodes: Introduce `apply_shortcodes()` as an alias for `do_shortcode()`.

Created ticket #37422 on Core Trac:
do_shortcode() weakens semantics

Created ticket #37029 on Core Trac:
PclZip class encounters known PHP Zlib bug and dies (unnecessarily)