Add support for Subversion and Perforce Assembla repositories.
Review Request #7703 — Created Oct. 16, 2015 and submitted
This introduces the ability to add Subversion and Perforce repositories hosted on Assembla. This service also offers Git, but lacks an API for properly communicating with Git repositories. Assembla requires a couple of specific Perforce settings, namely a P4HOST matching the given Assembla project name, and a P4CHARSET of "utf8". The Perforce support had to be updated to take a host, and the repository form had to be updated to give the hosting service more control of how data could be added to the repository. The Subversion support was updated to use the credentials from the hosting service, if available.
Unit tests pass.
Manually tested Perforce and Subversion repositories.
Tool: Pyflakes Processed Files: reviewboard/scmtools/tests.py reviewboard/scmtools/forms.py reviewboard/hostingsvcs/assembla.py setup.py reviewboard/scmtools/perforce.py reviewboard/scmtools/svn/__init__.py reviewboard/hostingsvcs/tests.py Tool: PEP8 Style Checker Processed Files: reviewboard/scmtools/tests.py reviewboard/scmtools/forms.py reviewboard/hostingsvcs/assembla.py setup.py reviewboard/scmtools/perforce.py reviewboard/scmtools/svn/__init__.py reviewboard/hostingsvcs/tests.py