added configuration name option to 'create config from template'
added retry and wait loop for template availability
- implemented check for already connected networks
- implemented retry  loop for resource busy (ICNR)
- implemented disconnection of existing tunnels for delete configuration
Implemented Connect to VPN Tunnel – check for already connected networks
solving issue #2
fixed issue #1
Implemented 'add template to project' build step
added wait/retry loop for both attach and connect vpn
updated wait/retry loop
implement add template to project step
Added 10 second pause after completion of VPN connect operation to allow VPN and config to become stable
Added back check to see if target network is available. 
Modified for the case where the API returns no status field.
Merge remote-tracking branch 'origin/master'
implemented merge template into configuration
implemented list published url for configuration step
Added timestamps to API call logging.
Added a retry loop for return code “423 Locked” responses to API calls
Added a retry loop for API call timeouts
implemented create published service
removed superfluous comment
added output of service url to save file
implemented list vm published service skytap action