Refactoring, tidying up and results of further testing:
- Improvements to replication checking (uses p4 pull -lj)
- Long opts for all test related arguments
- Security enhancements (P4TRUST and P4TICKETS files)
- Variable standardisation
- Tabs replaced with spaces
- Make Nagios happy when no problems found
- Extra Perforce user and P4 command feedback checking
- New flags
--message to provide custom messages.
--remote to allow script to be run remotely (from Nagios server)
--notip to hide tips if they get to annoying