Dashboard metrics link to their report pages
A site setting for how many similar topics are returned
Moved deleting tests to post_destroyer_spec
New layout for version check on admin dashboard
Move 'upgrade often' nag to the commits widget
Installed version is a link to the commit you're on
Add encoding: utf-8 to locales/ js.erb files to fix rake assets:precompile:all
Update Ember.js
Revert "Add encoding: utf-8 to locales/ js.erb files to fix rake assets:precompile:all"
Add utf-8 headers to all ymls
Revert "Update Rails for latest security vunerability fixes"

This reverts commit 1c5613cdfa6eedb3e65f9ff2fcc79ef0318b5e49.
Apply security fixes as a monkey^M^M^M^M^M^Mfreedom patch
Hash is faster than delegation and simpler to explain
loading a user in a post_action is wasteful
cache reply_to_user_id in post to eliminate a very nasty n+1 query
this should be optimised at some point
these mousemove events trigger an insane amount of get calls, I really need my patch accepted in ember
slight optimisation
pre-stage our locales as well
keep French l10n up to date