Fix #7369: "sed expression must be raw string"

Signed-off-by: Zack Cerza <zack.cerza@inktank.com>
Add docstrings to the orchestra code.  Also fix minor formatting issues
(mostly column start locations).

Fixes: 7003
Signed-off-by: Warren Usui <warren.usui@inktank.com>
Fix docstrings in radosgw-admin-rest.py

Fixes: 6541
Signed-off-by: Warren Usui <warren.usui@inktank.com>
Fix docstrings for task/blktrace.py, peering_speed_test.py, proc_thrasher.py and
recovery_bench.py.

Fixes: 6535
Signed-off-by: Warren Usui <warren.usui@inktank.com>
Fix docstrings and minor formatting in task/ssh_keys.py

Fixes: 6539
Signed-off-by: Warren Usui <warren.usui@inktank.com>
Add docstrings.  Fix formatting issues for rgw.py
Fix s3tests calls for rgw-logsocket.py.

Fixes: 6540
Signed-off-by: Warren Usui <warren.usui@inktank.com>
Fixed task/args.py docstrings.
add jenkins-pull-requests-build script

Move our Jenkins pull requests build script out of Jenkins' database and
into Git so that we can have greater visibility on future changes.

Going forward, we will modify the teuthology-pull-requests Jenkins task
to only run this script.

Signed-off-by: Ken Dreyer <ken.dreyer@inktank.com>
Revert "Show hostname instead of IP in errors"

This reverts commit eafeece243607eef8209eaa8c08eecc7d1098eb1.

I was having problems with my newly-created devstack task hanging
inexplicably. It turns out this commit was responsible.
Merge pull request #200 from ceph/wip-6532-wusui

Fixed task/args.py docstrings.
Merge pull request #198 from ceph/wip-6539-wusui

Fix docstrings and minor formatting in task/ssh_keys.py
Merge pull request #197 from ceph/wip-6535-wusui

Fix docstrings for task/blktrace.py, peering_speed_test.py, proc_thrashe...
Merge pull request #196 from ceph/wip-6541-wusui

Fix docstrings in radosgw-admin-rest.py
Merge pull request #199 from ceph/wip-6540-wusui

Add docstrings.  Fix formatting issues for rgw.py
Merge pull request #190 from kdreyer-inktank/jenkins

add jenkins-pull-requests-build script
Fix syntax error in first docstring added.
Merge pull request #186 from ceph/wip-7369

Fix #7369: "sed expression must be raw string"
Merge pull request #195 from ceph/wip-7003-wusui

Add docstrings to the orchestra code.  Also fix minor formatting issues
jenkins: add debugging output to shell script

When we migrated the Jenkins commands into Git, the exact commands are
no longer visible unless we run with "-x".

Add "set -x" to the script to enable debugging.

Signed-off-by: Ken Dreyer <ken.dreyer@inktank.com>
Fix formatting and add docstrings to ceph_manager.py

Fixes: 6531
Signed-off-by: Warren Usui <warren.usui@inktank.com>