Improve calloc-calls
Improve calloc-calls

sushichop/CocoaLumberjack,jum/CocoaLumberjack,jum/CocoaLumberjack,sushichop/CocoaLumberjack,CocoaLumberjack/CocoaLumberjack,CocoaLumberjack/CocoaLumberjack,jum/CocoaLumberjack,CocoaLumberjack/CocoaLumberjack,CocoaLumberjack/CocoaLumberjack,sushichop/CocoaLumberjack,jum/CocoaLumberjack,sushichop/CocoaLumberjack