Add request status code as description step is  done
Add content log
Fix httpstep tests
Fix W293 blank line contains whitespace
Wrong error messages for a failed rebuild
Don't pass HEAD to git describe with --dirty

The 'git describe' manual explicitly distinguishes --dirty as not
taking a commitish, so don't pass one.  Fixes #2764.
fix review commentsa

+import reorder
Stop doing builds for merged in commits.

Those commits have already been tested by buildbot in the past. Only
the merge itself needs to be tested.
Add mode and method of git step to renderables
Update index before applying try patch with git.
Previous commit was missing unit test changes
pep8
Correct isinstance of str by basestring

Change isintance(..., str) by isinstance(..., basestring)
Add a debounced method decorator
Merge branch 'debounce'
Add 'summary' handling for new-style steps
remove setStateStrings
Merge branch 'bug2670'
Add a debounced method decorator
align nine and master docs for buildsteps