Don't try to commit unchanged specs on push
Add CHANGELOG entry for `pod push` fix [#1199]
Add support for .xcdatamodel files (and fix space escaping for momc)
[integration] Rebuild fixtures.
Merge branch 'dhennessy-fix-momc-script'
Add entry to CHANGELOG for momc fix
Merge pull request #1203 from dhennessy/fix-momc-changelog

Add entry to CHANGELOG for momc fix
Merge pull request #1199 from shekibobo/pod-push-unchanged

Don't try to commit unchanged specs on push