Fixed: change variable name
Fixed: change variable name

Changed "returnValue" to "connection" - more descriptive.

Ref: https://github.com/cappuccino/cappuccino/pull/2144#commitcomment-6769088

enquora/cappuccino,krodelin/cappuccino,AlexanderMazaletskiy/cappuccino,daboe01/cappuccino,zittix/cappuccino,zittix/cappuccino,tancred/cappuccino,krodelin/cappuccino,cappuccino/cappuccino,primalmotion/cappuccino,zittix/cappuccino,daboe01/cappuccino,koamac/Cappuccino,deltaprojects/cappuccino,koamac/Cappuccino,wangshijin/cappuccino,cacaodev/cappuccino,primalmotion/cappuccino,zittix/cappuccino,cappuccino/cappuccino,FrankReh/cappuccino,AlexanderMazaletskiy/cappuccino,mrcarlberg/cappuccino,koamac/Cappuccino,mrcarlberg/cappuccino,FrankReh/cappuccino,primalmotion/cappuccino,cappuccino/cappuccino,rgv151/cappuccino,Dogild/cappuccino,Dogild/cappuccino,FrankReh/cappuccino,mrcarlberg/cappuccino,enquora/cappuccino,deltaprojects/cappuccino,kidaa/cappuccino,primalmotion/cappuccino,enquora/cappuccino,koamac/Cappuccino,primalmotion/cappuccino,deltaprojects/cappuccino,cacaodev/cappuccino,daboe01/cappuccino,Rosch/cappuccino,mrcarlberg/cappuccino,cappuccino/cappuccino,kidaa/cappuccino,zittix/cappuccino,Dogild/cappuccino,daboe01/cappuccino,krodelin/cappuccino,zittix/cappuccino,enquora/cappuccino,deltaprojects/cappuccino,zittix/cappuccino,rgv151/cappuccino,FrankReh/cappuccino,cacaodev/cappuccino,Rosch/cappuccino,Rosch/cappuccino,Rosch/cappuccino,AlexanderMazaletskiy/cappuccino,cacaodev/cappuccino,AlexanderMazaletskiy/cappuccino,AlexanderMazaletskiy/cappuccino,cacaodev/cappuccino,enquora/cappuccino,mrcarlberg/cappuccino,kidaa/cappuccino,FrankReh/cappuccino,AlexanderMazaletskiy/cappuccino,FrankReh/cappuccino,cappuccino/cappuccino,daboe01/cappuccino,tancred/cappuccino,cappuccino/cappuccino,cacaodev/cappuccino,mrcarlberg/cappuccino,tancred/cappuccino,wangshijin/cappuccino,daboe01/cappuccino,deltaprojects/cappuccino,deltaprojects/cappuccino,Dogild/cappuccino,tancred/cappuccino,enquora/cappuccino,kidaa/cappuccino,mrcarlberg/cappuccino,krodelin/cappuccino,daboe01/cappuccino,krodelin/cappuccino,Dogild/cappuccino,koamac/Cappuccino,wangshijin/cappuccino,mrcarlberg/cappuccino,kidaa/cappuccino,rgv151/cappuccino,tancred/cappuccino,rgv151/cappuccino,wangshijin/cappuccino,rgv151/cappuccino,primalmotion/cappuccino,enquora/cappuccino,koamac/Cappuccino,rgv151/cappuccino,wangshijin/cappuccino,FrankReh/cappuccino,kidaa/cappuccino,rgv151/cappuccino,Rosch/cappuccino,cappuccino/cappuccino,FrankReh/cappuccino,Rosch/cappuccino,krodelin/cappuccino,Rosch/cappuccino,krodelin/cappuccino,wangshijin/cappuccino,tancred/cappuccino,deltaprojects/cappuccino,Dogild/cappuccino,primalmotion/cappuccino,Dogild/cappuccino,cacaodev/cappuccino