Notable changes from DarkMonkey master:
* Removed AUTHORS / LICENSE from source code, made them part of the module metadata
* Changed module spec / impl version according to SDK version
* Removed git files and useless arch.xml from root
- Add AssetKey properties to Model Import dialog
- Improve ProjectAssetManager path handling
- Allow setting AssetKey data in AssetDataObject (Uses apache BeanUtils to copy data from other AssetKey)
- Set version number and dependency to 3.0.0 for all plugins
- Change some plugin names
- Set "jMonkeyEngine" as plugin group name
git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@8093 75d07b2b-3a1a-0410-a2c5-0572b91ccdca