Bump versions for 2.0.7

Update to 2.0.6

Update version for 2.0.5

Upgrade to Spring 4.0.8

Remove references to wrong snapshots

2.0.2.RELEASE updates

Update to 2.0.1.RELEASE

Update to 2.0.0.RELEASE

[maven-release-plugin] copy for tag 2.0.0.RC2

[maven-release-plugin] copy for tag 2.0.0.RC1