Documentation update: work in progress
Add 'dynamic favicon' to User
Move 'dynamic favicon' from Server to User pref
DRY up preference loading in Discourse.User#save
removed useless ignored directories
renamed the `sha` column to the proper `sha1`
keep uploads reverse index up to date
First stab at polling support for POP3S / reply by email
FIX: Trailing paren missing. Thanks Régis!
Merge pull request #1033 from chrishunt/move-dynamic-favicon-to-user

Move 'dynamic favicon' setting to User preference
posts should be post
Remove unnecessary anding with true
Refactor `TopicsController` and remove code duplication
Update sample bluepill config and install docs
fixes in logrotate.conf
Disable log rotation for now
fix up find as you type for the invite into PM function
allow mods to remove users from a PM
improve style a tiny bit
Merge pull request #1038 from ZogStriP/keep-uploads-reverse-index-up-to-date

Keep uploads reverse index up to date
Merge pull request #1042 from Supermathie/sysadmin-docs

Sysadmin docs