-  upgrade to grails 2.2.1
-  added first draft for dynamic search forms
-  selectionComp - first Draft for more configurations
-modified templates to support dynamic filter forms
- refactored tests  ( added spock )
- added possibility to define grids outside of the controller
-change grails version
-change grails version
- added possibility to define grids outside of the controller
cleaned up
- added external grids watching
- fixed bug
upgraded grails
added test for external configs
changed to make grids property can be supplied from external config.
Merge pull request #10 from uehaj/external_configs

changed to make grids property can be supplied from external config.
-changed delegate of the grid closures so that services injected in the controller can be used
-added dynamic controllers for injecting methods in controller
- move grid initialization at startup
-cleaned up tests
- removed Mixin
- autocomplete and filter form - more consistent
- removed easygridService dependency
- added a dispatcher service for cleaner sepparation
- added a filter to clean up stored parameters
- fixed external grids & cleaned up init service
- cleaned export
- added max rows for export
- fixed unit test
- updated jqgrid version
- fixed export bug
- improved inline editing support
-generate the filter form javascript
- added suport for filter form & external grids