Proxy the file upload parts to the instance who created the file when running with multiple instances to prevent errors when sticky sessions does not works.

[FIX] Fix oembed previews not being shown

[FIX] "requirePasswordChange" property not being saved when set to false

and a hardcoded string

kadira is dead / shut down now

and a hardcoded string

This reverts commit 8d9e3d72, reversing
changes made to ecc43396.

[FIX] Removing the kadira package install from example build script.

kadira is dead / shut down now

[FIX] Fix all reactions having the same username

Remove missing CoffeeScript dependencies

TRAVIS_BRANCH is always set.  In the case of a tag its set to the tag name.  TRAVIS_TAG however is only set when its a tag.

Convert hipchat importer to js

Convert file unsubscribe.coffee to js