fix sample publication query
updated translation resources
updated translation resources
updated translation resources
updated translation resources
updated translation resources
updated translation resources
Fix typo in theme upload form
Fix translation files for theme import typo
Merge pull request #897 from danielhjames/master

Typo in theme upload form
Adds system preferences to template context

It's now possible to use
  $gimme->getSystemPreference(preferenceName, defaultValue)
in the templates. For preference names the machine names should be
used. The default value will be returned if the preferences it not
set.
updated translation resources
Merge pull request #902 from m038/CS-5584_master

Adds system preferences to template context
updated translation resources
Merge branch 'master' of https://github.com/sourcefabric/Newscoop into new_article_resource

Conflicts:
	newscoop/library/Newscoop/Installer/Services/DatabaseService.php