Fixed objective generator handling/parsing of 'primitive' response types
Fixed Gateway single enum return value response handling for Objective generator
Some tidyups to the Objective generator
Merge remote-tracking branch 'upstream/master'
- added support for while expressions
- added support for methods throwing exceptions
- almost completed deserialize methods
Some more objective-c work. Started adding support for array return types
Merge remote-tracking branch 'upstream/master'
ArrayList support for java generator