cs translation update
FIX: pinned topic excerpt is not properly truncated
Merge pull request #837 from ZogStriP/fix-pinned-topic-excerpt-is-not-properly-truncated

FIX: pinned topic excerpt is not properly truncated
FIX: user education displays [object Object]
Merge pull request #838 from ZogStriP/fix-user-education-displays-object-ojects

FIX: user education displays [object Object]
Merge pull request #836 from kubabrecka/cs_update44

cs translation update
keep French l10n up to date
Experimental: Interface to Move Posts to an Existing Topic
Version bump to v0.9.0
FIX: Oneboxes weren't being rendered
Fixes staticController bug with requiring an HTML response.
Merge pull request #840 from ZogStriP/keep-french-l10n-up-to-date

keep French l10n up to date
Changed failing_emails_warning to reflect the real location of production.rb.
Merge pull request #842 from zachlatta/patch-1

Changed failing_emails_warning to reflect the real location of production.rb
fix search
fix spec
optimisations (cut down on category queries, cut down on expensive current_user query)
fix cache hole
clear flags on reply to notify moderators
speed up startup (avoid loading some gems on startup)
correct group permission leaks
add Discourse.cache for richer caching support