Ublu version 1.2.2

• Bugs
  • #22 Ublu would exit on missing nested include
• Commands
  • gensh cleanup comments
  • server now can set inetaddr (default main interface) and backlog (default 50)
• Docs
  • job cmd docs improved
• Examples
  • recordCount.sh cleanup
• Extensions
  • sysshep.qsys2.system_status typo reference @stats changed to @@stats