#77 Web role is created even after we delete it

[Satish Nikam]

The eclipse plugin always creates a web role even if it was removed from Web and Worker Role listing dialog. Steps to reproduce:
o Create a project and some name, say “testproject”
o In Web role dialog, provide a valid web role name, say webrole.
o Click Next button
o Add worker role and give some name, say “WorkerRole. Provide script name and click “OK”.
o Now Web and Worker Role listing dialog shows 1 Web role and 1 worker role.
o Now delete Web role and click “Finish” button.
o Web role is still created. This should not be there as we deleted it from previous dialog.