Made unmorse handle underscores in addition to dashes (as longs)
Made unmorse handle underscores in addition to dashes (as longs)

kblin/supybot-gsoc,mazaclub/mazabot-core,raboof/supybot,jeffmahoney/supybot,buildbot/supybot,prashantpawar/supybot-rothbot,haxwithaxe/supybot,Ban3/Limnoria,ProgVal/Limnoria-test,frumiousbandersnatch/supybot-code,Ban3/Limnoria,mazaclub/mazabot-core,ProgVal/Limnoria-test