Refactoring (pyflakes helped a lot).
Refactoring (pyflakes helped a lot).

fkazimierczak/bottle,SamuelMarks/bottle,Inndy/bottle,hkmshb/bottle,catroot/bottle,wangjun/bottle,ListFranz/bottle,myzhan/bottle,SmithSamuelM/bottle,kevintaw/bottle,khirayama/bottle,hkmshb/bottle,mrdon/bottle,prologic/bottle,hayate/bottle,enzzc/bottle,kevinmel2000/bottle,StdioA/bottle,myzhan/bottle,oz123/bottle,adampresley/bottle,adragomir/bottle,khirayama/bottle,CentricWebEstate/bottle,hayate/bottle,fkazimierczak/bottle,catroot/bottle,taisa007/bottle-ja,AWFU/bottle,kevintaw/bottle,bottlepy/bottle,ListFranz/bottle,samstav/bottle,kevinmel2000/bottle,Kjuly/bottle,ericfrederich/bottle,ifduyue/bottle,wangjun/bottle,gaotongfei/bottle,ericfrederich/bottle,Inndy/bottle,StdioA/bottle,samstav/bottle,defnull/bottle,adampresley/bottle,bottlepy/bottle,mrdon/bottle,SmithSamuelM/bottle,adragomir/bottle,prologic/bottle,mefyl/bottle,oz123/bottle,taisa007/bottle-ja,defnull/bottle,ifduyue/bottle,CentricWebEstate/bottle,AWFU/bottle,adragomir/bottle,mefyl/bottle,Kjuly/bottle,SamuelMarks/bottle,gaotongfei/bottle,enzzc/bottle,xsank/bottle