2.2.M1

RnD merge from the community, main split into referencing

• Due:24/Oct/05

• GEOT-723 2005-10-11T17-55 28/Nov/10 PostgisAuthorityFactory hangs onto connectionPool
• GEOT-248 2004-09-10T04-48 15/Nov/05 ext/ and demo/ exlcuded from createRelease
• GEOT-668 2005-08-22T03-53 26/Oct/05 Inverse dimension problem in GridCoverage2d