Add an option to enable rosdistro pushes over ssh.
Merge pull request #220 from trainman419/ssh_checkout

Add an option to enable rosdistro pushes over ssh.
updated to use rosdistro >= 0.3.0 and REP-0141
Merge pull request #221 from ros-infrastructure/issue_219

Pull Request for Issue 219
updated changelogs
0.4.6
fixup for bloom releasing with new rosdistro format
changelog
0.4.7
check for git repo before checking for submodules

fixes #222
Merge pull request #223 from ros-infrastructure/issue_222

check for git repo before checking for submodules
fix first time release handling in pull requests
Merge pull request #224 from ros-infrastructure/fix_first_time_release

fix first time release handling in pull requests
0.4.8
fix release process for first time releases

specifically for first time releases with
existing doc or source entries
Merge pull request #229 from ros-infrastructure/issue_229

Failed to open pull request: KeyError - 'release'
0.4.9
update changelogs