Nooku Platform update
re #899 - Fixed error when no attachment is added
Merge branch 'feature/899-contacts'
Added new subdomains
Separate SQL code
re #903 - Removed author name from RSS feed
re #898 - Added attachments support
re #902 - Improved attachments style
Cleanup, remove unused view
Merge branch 'feature/903-rss'
re #902 - Avoid mentioning the file extension two times
Merge branch 'feature/902-attachments'
Merge branch 'feature/898-traffic'
re #902 - Fixed translation
Merge branch 'feature/902-attachments'
Typo
Merge branch 'master' into feature/750-results

Conflicts:
	application/admin/component/traffic/view/article/templates/default_sidebar.html.php
	application/site/component/traffic/view/article/templates/default.html.php