fix bug for iOS :
The getClassName of property scheme in a class scheme was not working correctly.
Even the property scheme is inheirted from "Object" type scheme, generated code didn't have correct Class name for that property.
add APIParser template files
rename Class and method. (to write template files)
generate template fiels
Don't use ParserError class but use NSError
Merge pull request #3 from SanggeonPark/develop

remove all code dependencies for iOS