- separate jar files for engine components
- resolve dependencies between code parts
- remove Nifty dependency from Cinematics
- remove Physics dependency from TerrainGrid
- add public accessors to Natives Extraction
- remove RenderHint serialization from networking
git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@8839 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
If asset cannot be located, then the loader must replace the asset that
was supposed to be used with a placeholder, and raise a WARNING in the log
indicating that the asset cannot be located, containing both the name of the
dependent asset and the parent asset that is loading it
git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@8596 75d07b2b-3a1a-0410-a2c5-0572b91ccdca