Bug on test POST request
add nulle test prevent nullpointerException
change + to space character on url
Fix wrong enum value for external asset documentation.
Fix quotes
Clean unuse location of @Defines and add location for @Require(s)
Better error reporting when a controller is not found in a template
API sanitization: remove render() methods on Template
[maven-release-plugin] prepare release 0.7.0-beta16
[maven-release-plugin] prepare for next development iteration
Merge remote-tracking branch 'fred/fix-doc-typos'

Conflicts:
	doc/reference/guide/src/main/wikbook/en/en-US/assets.wiki
Merge remote-tracking branch 'haint/amd-bugfix'
Merge remote-tracking branch 'haint/master'
Merge remote-tracking branch 'upstream/master'
Asset plugin refactor
[maven-release-plugin] prepare release 0.7.0-beta17
[maven-release-plugin] prepare for next development iteration
Merge remote-tracking branch 'upstream/master'
Allow whitespace in the template controller URL syntax
Reenable test for metamodel and add a test for metamodel cycle detection