Merge pull request #6 from jonastinkle/rules_system

server side file validation
file_uploader_updated
meaningless commit
meaningless commit2
meaningless commit3
Merge pull request #7 from jonastinkle/file_uploader_change

File uploader change
meaningless
useless
Rules system rework
fixed tags
fix_tags2
Merge pull request #8 from jonastinkle/fix_open_tags

Fix open tags
cleaned translators_controller.rb index
Merge pull request #9 from jonastinkle/revert_branch

cleaned translators_controller.rb index
Merge branch 'master' into rules_system
merged with updated master
Fixed rule expand segment 'ut' tag gateway
Merge pull request #10 from jonastinkle/experimentals

Fixed rule expand segment 'ut' tag gateway
Added factories
Merge conflict
Changed the rules are created; UI changes