tg2.1.5: * Backport template rendering parameters from 2.2

@pedersen pedersen tagged this Apr 7, 2012 · 650 commits to development since this tag

* Add hook for render calls to be able to hook even partials
* Test unit for validation messing hooks
* Improved Jinja template support for Python 2.4
* Avoid running wrong decoration hooks when controller is switched due to a validation error
* Permit to avoid doctype injection when manually rendering templates with tg.render.render
* Added new new command (tgdevelop tgdeps) to setup.cfg to help with creating a good working virtualenv.
* Added jinja2 template loader with dotted notation.
* Fixed multiple paginators in same page
* Fixed missing tw.forms dependency when auth is disabled