Merge pull request #19 from kechis/master

INetworkReachabilityCallback and new enum values
Incorrect constructor - missing parameter.
Missing default constructor.
Added default constructor.
Adhere to variable name conventions for JavaBeans.
Remove redundant accessibility specs.
Updated ignore file.
Swift API Initial implementation.
J2Swift - Alpha Implementation.
Swift update.
Swift update.
ObjC update.
ObjC update.
CSharp update.
General update.
General update.
Ignore workspace.
Incorrect constructor - missing parameter.
Missing default constructor.
Added default constructor.