Moved most of the user-related logic into form models
Extracted password-related code into User model methods
Allow multilevel dropdown.
Added typecast database types into php types
Fixed constructor overriding to allow array configuration
Used setter as field
Moved forms used in frontend only to frontend
override create
Optimized forms code a bit
docs improved
typo fix
fixtures controller improved
fixed active fixtures classes
docs fixed
fixed name
docs added
typo fix
Merge pull request #2274 from Ragazzo/i18n_docs_fix

I18n docs fix
added inherit doc block and task number
added inherit doc block and task number