Working copy of google geoAPI implementation
Added Administrative Area field to support townships, etc.
Added support for error codes returned by google and multiple addresses.
Support for Administrative Area field as well
Added Administrative_Area to Address__c object
Added error handling for HTTP response codes, JSON parser errors, and a
few other scenarios
Mock response for the GoogleGeo API
Swapped some ill-conceived language
Final tests for verification implementation
Mock response w/ typo fixed
Added mock response generator
Added implementations of the new interface methods and a test method to
cover them
updated package.xml for merge
Fixed missing method implementation
Update package.xml

removed duplicate entry for RecurringDonationAccountAndContactError
Merge pull request #960 from SalesforceFoundation/feature/941-google-geo

Feature/941 google geo
Merge dev into feature/362-trial-walkthrough