Bug 896364 - Minor cleanup.
Bug 901949 - setting Accept header on OAuth to workaround a bug in some versions of ActiveSupport
Merge pull request #1195 from rmillner/BZ896364

Merged by openshift-bot
Merge remote-tracking branch 'upstream/master'
Merge pull request #1197 from fabianofranz/master

Merged by openshift-bot
Bug 903152: Execute git tidy ops as gear user

Execute git tidy operations as the gear user. By running them as
the agent user, ownership of many of the git repo files is changed
from the gear user to root.

Resolve: https://bugzilla.redhat.com/show_bug.cgi?id=903152
Merge pull request #1199 from ironcladlou/bz/903152

Merged by openshift-bot
Bug 902690
Cant use direct addressing mode when facts are required
Bug 903139
Removing user/pw from cart props since this cart doesnt control them
Merge pull request #1200 from danmcp/master

Bug 902690