NEWS for 3.10.0 final

Bump to 3.10.0rc3

Set 3.10.0rc2

Set version for beta3 tag

Version bump for beta2 bundle

Bumps for pre-release

Updates for 3.8.2 release

Update NEWS for 3.9.1

Commit 3.9.0 and tag

Prepare for 3.6.5 final