Before starting an application/service, make sure that it's vhosts are not already running for another service
Merge pull request #821 from control-center/feature/ZEN-11093-a

Before starting an application/service, make sure that it's vhosts are n...
add relevant endpoints to vhosts.options
Deal with a nil pointer
Merge pull request #823 from control-center/feature/fixnpe

Deal with a nil pointer
Merge pull request #822 from control-center/zen/12255

add relevant endpoints to vhosts.options
Error when trying to restore running services
Merge pull request #826 from control-center/bugfix/zen-12225_1

Error when trying to restore running services
add timestamp to status requests

fixes IE10 problem with cached 302 responses
Merge pull request #827 from control-center/feature/ZEN-12360

add timestamp to status requests
validate deployment id does not exist

make sure deployment status is cleaned up
Merge pull request #828 from control-center/feature/ZEN-11091-ws

validate deployment id does not exist
Add go template info, update variables
add descrip of graph units
Merge pull request #830 from control-center/bugfix/ZEN-13316-2

add descrip of graph units
ZEN-13398 CC - Go Panic! (omg!) when starting all services at once

  - nil guard before stopping an instance
fix grammar
Merge pull request #832 from control-center/feature/ZEN-13398

ZEN-13398 CC - Go Panic! (omg!) when starting all services at once
Correct errors in the defaults file description
can move services across pools