been following this :
https://msdn.microsoft.com/pt-pt/library/gg695803(v=crm.7).aspx#Generate
and get an error on msdos cmd:
Exiting program with exception: Metadata contains a reference that cannot be resolved: 'xxxxxx.crm.dynamics.com/.../username:xxxxxxwsdl&sdkversion=7.1'.
Enable tracing and view the trace files for more information.
'rertt' is not recognized as an internal or external command,
operable program or batch file.