Add settings to persist database connections
Adjust translation to reflect user choice of publication
Separate unfollow link from request link in update email
Upgrade Django to 1.5.4
Update translation files
[cleanup][xs]: remove empty INSTALL.mkd.
[#86,bugfix][s]: fix for migrations to work on postgres - fixes #86.

Add explicit dep between foirequest and publicbody so migrations work on postgres.
Merge branch 'master' into django1.6

Conflicts:
	requirements.txt
Fix closing div in template and indentation
Use SITE_NAME in FOI request template
Make live tests more stable on phantomjs
Add to .gitignore
Merge branch 'master' into django1.6