Make source code url configurable
A temporary fix for mention modal #5329

A temporary fix for mention modal #5329

	modified:   app/assets/stylesheets/bootstrap-fix.css.scss

	modified:   app/assets/stylesheets/bootstrap-fix.css.scss
Use the new build env on Travis

faster better stronger
Merge pull request #5439 from joshk/patch-1

Use the new build env on Travis
Merge pull request #5410 from svbergerem/configurable-source-url

Make source code url configurable

Conflicts:
	config/diaspora.yml.example
test if we can enable dependency caching yet on travis
Updated the Galician (gl) translation
Merge pull request #5440 from Gallaecio/develop

Updated the Galician (gl) translation
Merge pull request #5435 from SansPseudoFix/5329-fix-mention-popup-hidden

A temporary fix for mention modal #5329
pre-fill tag page form with the tag #4234
Move tag prefill to Backbone, add tests
Merge pull request #5442 from svbergerem/pre-fill-tag-publisher

Pre-fill publisher on tag page
don't use 666 as non-existant ID in report model spec
Only remove photos from view when destroyed on server
Merge pull request #5444 from svbergerem/improve-deleting-photos

Only remove photos from view when destroyed on server
move sidekiq configuration from initializer to sidekiq.yml
Try to improve the notifications controller spec
Improve append to publisher spec
Merge pull request #5447 from svbergerem/try-to-improve-notifications-spec

Try to improve the notifications controller spec
Merge pull request #5446 from svbergerem/append-to-publisher-spec

Improve append to publisher spec