Version bump to 2.1.2
Publish 2.1.2 Changelog
[COOK-4529] Query action ignores MySQL errors

Signed-off-by: Sean OMeara <someara@opscode.com>
Version bump to 2.1.4
Publish 2.1.4 Changelog
Version bump to 2.1.5 (for development)
[COOK-4538] Bump supported Chef version

Obvious fix - dependencies already Chef 11 only.