Made NuParsing protocol inherit from NSObject to clean up compiler warnings on retain/release
Made NuParsing protocol inherit from NSObject to clean up compiler warnings on retain/release

gcbeyond/nu,gcbeyond/nu,spotify/nu,nulang/nu,nulang/nu,spotify/nu,nulang/nu,hodgeswt/nu,alloy/nu,heiko-henrich/nutor,hodgeswt/nu,timburks/nu,timburks/nu,hodgeswt/nu,jqk6/nu,heiko-henrich/nutor,gcbeyond/nu,jqk6/nu,heiko-henrich/nutor,hodgeswt/nu,jqk6/nu,jqk6/nu,gcbeyond/nu,spotify/nu,timburks/nu,spotify/nu,alloy/nu,heiko-henrich/nutor