When autoloading jinja filters use the special __all__ module variable to import the filters, if it is not defined then just import any defined callables.
@beaker_cache was not available inside the deacorators module while it should have been
Added jinja filter autoloading namespace protection test cases.
Support new ming configuration API
Merge branch 'development' of https://github.com/TurboGears/tg2 into development
Merge pull request #30 from clsdaniel/development

Jinja autoload filters
Fix for travis due to repoze.who 2.1 now bringing in WebOb 1.2
Merge branch 'development' of https://github.com/TurboGears/tg2 into development
Support connection options for ming/mongodb
Fix issue with request extensions being wrongly handled two times
Refactor request_type detection usage
urljoin behavior on schemas seems to change depending on python version
Merge development branch into workshop one
Add test for coerce_config utils