[ngIRCd-ML] CVS-HEAD: STATS m; Fixed mode propagation

Hi! Commits to CVS-HEAD: - updated documentation: upgrading section in INSTALL and doc/en/INSTALL - implemented sub-function "m" of STATS command - fixed up user mode propagation over server links: IRC operator, away, ... Regards Alex -- Alexander Barton, Freiburg, Germany http://www.barton.de/, alex@barton.de