Changed code a bit to not trigger warnings by clang static analyzer
Merge remote branch 'upstream/master'

Conflicts:
	JSONKit.m
Fixed minor static analyzer warnings
Merge remote branch 'upstream/master'

Conflicts:
	JSONKit.m
Merge remote branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'

Conflicts:
	JSONKit.m
Merge branch 'master' of github.com:andypotion/JSONKit
Don't do direct isa pointer look up because it may crash for NSNumber objects in Lion
Fixed last commit
Merge remote-tracking branch 'upstream/master'
Lion compatibility fix for CFNumber integers
Merge remote-tracking branch 'upstream/stable'

Conflicts:
	JSONKit.m
Merge remote-tracking branch 'upstream/master'
Merge branch 'master' of https://github.com/karelia/JSONKit