Typo on line 42 (Thumnbails/Thumbnails)
Merge pull request #148 from ManxStef/patch-1

Small typo (Thumnbails/Thumbnails)
issue Warning on use of certain pre_option_* hooks

Some pre_option_* hooks can cause WordPress.com notifications to
display incorrect blog names (and possibly other data.)  Themes should
not filter pre_option_blogname, pre_option_siteurl or
pre_option_post_count in functions.php.
Flag backtrace

Debug code shouldn't be in production for various reasons:

1. It's unnecessary
2. It potentially outputs sensitive filesystem information

Fixes #152
Remove extraneous function checks

Decrease verbosity when those functions aren't bad.
Add more description to some functions.
Remove duplicated function checks.
Remove you can't
Merge pull request #154 from Automattic/cleanup

Remove extraneous function checks
Decrease verbosity when those functions aren't bad.
Add more description to some functions.
Remove duplicated function checks.
Change severity of some checks.
Merge branch 'master' into issue-56