Initial commit
Add conditon type name method
Add base class condition
Add missing commas
Add space
Fix remove method
Precise if statements
Fix docblock
More fixes

Add language file
Reorganized methods
Add missing parenthesis
Add int in front of user_id
Rename method for user groups
Precise comments
Use sql escape
Rename condition - use plural form
Correct function
Merge remote-tracking branch 'upstream/master' into first_condition
Compress docblock to 1 line
Add service