Rewritten and enhanced module simple_away.
Rewritten and enhanced module simple_away.

* Added proper 'help' command
* Module now only sets back if it really have set you away
* Case-insensitive commands
* 'reason' command now shows both raw and expanded away reason
* some structural and syntactical cleanup

git-svn-id: 3ad904ec35b89a071badd9cb0113dfe58093e920@1247 726aef4b-f618-498e-8847-2d620e286838

Mkaysi/znc,reedloden/znc,withinsoft/znc,Kriechi/nobnc,dgw/znc,markusj/znc,Hasimir/znc,jreese/znc,Zarthus/znc,Hasimir/znc,TuffLuck/znc,dgw/znc,kashike/znc,Phansa/znc,ollie27/znc,kashike/znc,DarthGandalf/znc,BtbN/znc,elyscape/znc,Kriechi/znc,Adam-/znc,DarthGandalf/znc,jpnurmi/znc,Hasimir/znc,jpnurmi/znc,KielBNC/znc,Phansa/znc,BtbN/znc,TingPing/znc,badloop/znc,evilnet/znc,Kriechi/znc,wolfy1339/znc,aarondunlap/znc,TuffLuck/znc,markusj/znc,dgw/znc,jantman/znc,aarondunlap/znc,Adam-/znc,withinsoft/znc,Mikaela/znc,aarondunlap/znc,Zarthus/znc,GLolol/znc,badloop/znc,trisk/znc,znc/znc,badloop/znc,jpnurmi/znc,jreese/znc,jpnurmi/znc,reedloden/znc,anthonyryan1/znc,Zarthus/znc,DarthGandalf/znc,DarthGandalf/znc,wolfy1339/znc,BtbN/znc,anthonyryan1/znc,Hasimir/znc,Phansa/znc,elyscape/znc,znc/znc,KielBNC/znc,markusj/znc,BtbN/znc,YourBNC/znc,GLolol/znc,elyscape/znc,reedloden/znc,aarondunlap/znc,TuffLuck/znc,YourBNC/znc,withinsoft/znc,psychon/znc,Adam-/znc,Adam-/znc,znc/znc,znc/znc,psychon/znc,kashike/znc,Mkaysi/znc,KielBNC/znc,TingPing/znc,evilnet/znc,Mkaysi/znc,kashike/znc,KiNgMaR/znc,GLolol/znc,GLolol/znc,reedloden/znc,YourBNC/znc,psychon/znc,TuffLuck/znc,anthonyryan1/znc,Kriechi/znc,elyscape/znc,badloop/znc,jreese/znc,jantman/znc,evilnet/znc,withinsoft/znc,psychon/znc,jpnurmi/znc,KiNgMaR/znc,znc/znc,TingPing/znc,withinsoft/znc,jantman/znc,trisk/znc,jreese/znc,wolfy1339/znc,Mkaysi/znc,ollie27/znc,KiNgMaR/znc,BtbN/znc,kashike/znc,znc/znc,TuffLuck/znc,jpnurmi/znc,markusj/znc,jantman/znc,anthonyryan1/znc,jreese/znc,withinsoft/znc,Kriechi/znc,TingPing/znc,dgw/znc,YourBNC/znc,psychon/znc,BtbN/znc,Phansa/znc,evilnet/znc,GLolol/znc,Adam-/znc,badloop/znc,kashike/znc,psychon/znc,Mkaysi/znc,TuffLuck/znc,KiNgMaR/znc,anthonyryan1/znc,evilnet/znc,wolfy1339/znc,jantman/znc,Mikaela/znc,Kriechi/znc,Kriechi/nobnc,TingPing/znc,jantman/znc,elyscape/znc,aarondunlap/znc,markusj/znc,badloop/znc,badloop/znc,DarthGandalf/znc,markusj/znc,KielBNC/znc,dgw/znc,Phansa/znc,trisk/znc,Kriechi/znc,Mikaela/znc,Kriechi/nobnc,reedloden/znc,trisk/znc,Zarthus/znc,Mkaysi/znc,TingPing/znc,GLolol/znc,Hasimir/znc,anthonyryan1/znc,trisk/znc,DarthGandalf/znc,KiNgMaR/znc,YourBNC/znc,Hasimir/znc,aarondunlap/znc,trisk/znc,YourBNC/znc,anthonyryan1/znc,dgw/znc,reedloden/znc,jpnurmi/znc,Mikaela/znc,Mkaysi/znc,ollie27/znc,Mikaela/znc,wolfy1339/znc,Zarthus/znc,Hasimir/znc,Mikaela/znc,wolfy1339/znc,ollie27/znc,aarondunlap/znc,ollie27/znc,elyscape/znc,KielBNC/znc,ollie27/znc,TuffLuck/znc,KiNgMaR/znc,Adam-/znc,jreese/znc,KielBNC/znc,Phansa/znc,Mikaela/znc,evilnet/znc,Adam-/znc,Zarthus/znc