Changelog
- fixed many bugs
- added signal.lua, updated docs and example scripts
- improved listeners ( will be executed in script order )
- changed procedure of user registration
- added line tracing
- rewrote and improved server.lua
- updated lua to version 5.1.3
- upgraded luasec
- improved adc.lua
- added pid/cid function
- added bots, op chat, error log
- added some new functions
- added new hubcommands
- added STA
- changed select() FD_SETSIZE
- added remote administration and luaterm client to access
- added reg only hub, max users, feature broadcast, UCMD