RedMine Mirror Source

remove trailing white-spaces from functional documents controller test.

remove trailing white-spaces from document observer model source.

remove trailing white-spaces from enabled module source.

remove trailing white-spaces and an empty line from document category custom field model source.

remove trailing white-spaces from document category model source.

remove trailing white-spaces from mail handler controller source.

remove trailing white-spaces from files controller source.

remove trailing white-spaces from attachments controller source.

remove trailing white-spaces and an empty line from activities controller source.

scm: bazaar: code clean up model.