Prevent frontend from spuriously starting

The update-keys script (which is called from a cronjob) will
execute an httpd graceful to reload the keys. This is cool
except for when you actually wanted the frontend to stay off
and httpd graceful will cause httpd to start :/

This patch simply makes sure that httpd is running (via
checking httpd status) before executing the graceful. If the
server isn't started, the graceful doesn't run
DQM GUI RP Layouts WS update. Fixes #45.
Adding user and group for dbs migration server
Added dbsmigration configuration, deploy and manage scripts
Adding X509 environment to manage scripts
Enable logging for dbs migration
Enable DBSMigrateModel in dbsweb
Enable the Ldap syncer in the cmsweb-dev for testing.
Fix the ping regex for dbsmigration.
Use python's -m to load python files. Fixes #46.
Check the server is running without producing output as it runs as a cron job.
Fix the script that automatically requests the host certificate.
Update rsync release rules.
Remove workloadsummary install from reqmgr and add to reqmon. Closes #49.
Removing already dead ReqMgr/OpsClipboard. Closes #47.
Fix workload summary overwriting wmstats couch app push. Closes #50.
DQM GUI RP Layouts WS update. Closes #55.
HG1302 DAS update. Closes #51.
Add workloadsummary rewrite rule. Closes #52.
DBS HG1302 updates. Closes #54.