[use/request_class] Use request class in poll module
[use/request_class] Use request class in portal functions
[use/request_class] Use request class in main menu module
[use/request_class] Use class variable config in poll module
[use/request_class] Add test for no errors for guests on portal with poll
[use/request_class] Use request class in links module
[use/request_class] Use request class in attachments module
[use/request_class] Use request class in recent module
[use/request_class] Use request class in stylechanger
[use/request_class] Use request class in announcements module
[use/request_class] Use request class in custom module
[use/request_class] Use request class in news module
[use/request_class] Use request class in welcome module
[use/request_class] Use request class in calendar module
[use/request_class] Use request class in acp module and fix minor issues
Merge pull request #197 from marc1706/use/request_class

Use/request class