Updated readme for WADL path to phonebook
Updated readme for WADL path to phonebook

ibmkendrick/phonebookdemo-v2,ibmcontest/phonebookdemo-v2,ibmcontest/phonebookdemo-v2,ibmkendrick/phonebookdemo-v2,ibmkendrick/phonebookdemo-v2,MacStewart/phonebookdemo-v2,ibmcontest/phonebookdemo-v2,MacStewart/phonebookdemo-v2,ibmkendrick/phonebookdemo-v2,MacStewart/phonebookdemo-v2,ibmcontest/phonebookdemo-v2,MacStewart/phonebookdemo-v2