Add gitlab webhook based on existing github webhook.
Added the db.types package to setup.py

Fixed some import errors because the setup was not set up right.
Added a default for view in the web.authz module.

I added a default to true for the view in the master.status.web.authz
module. If there is no view specified in the master config then the
master will behave the same as it did before view was added. If view is
explicitly set in the master.cfg that argument will be used.
Add tests and docs for gitlab hook.
Merge branch 'hotfix-import' of git://github.com/rguarino/buildbot
Merge branch 'hotfix-authz' of git://github.com/rguarino/buildbot
Merge branch 'gitlab' of git://github.com/adieu/buildbot

Minor fixes to docs for highlighting
fix tests for authz view default
wait for the started buildbot to stop before finishing the test case
New function svnUriCanonical to canonicalize SVN URIs before matching it with extracted URI from SVN repository. This commit fixes bug 2467
Merge branch 'bug2467-squash' of git://github.com/srinupiits/buildbot