[SoC] Final report: imagemosaicJDBC plugin

[Christian Müller]

The plugin almost finished. The only thing I missed is some input from my 
mentor about reprojection on the fly and to get an entry in the official 
module matrix page on geotools. 

The documentation can be found here: 

http://docs.codehaus.org/display/GEOTOOLS/Image+Mosaicing+Pyramidal+JDBC+Plu 
gin 

The code is here:
http://svn.geotools.org/trunk/modules/unsupported/imagemosaic-jdbc/ 

The plugin is already used in a production system. 

Since I am the module maintainer I will stay on board and improve/fix the 
code as needed. 

christian