Added headers to the Digest.
Merge pull request #5 from TomHAnderson/master

Approved by Stormpath, this Client was created on Tom's own time.
Merge branch 'master' of https://github.com/soliantconsulting/stormpath-sdk-php into StormpathClient

Conflicts:
	src/Stormpath/Http/Client/Adapter/Digest.php
Added new test cases for the collections
Removed unwanted code
Removed the partition method
Merge pull request #6 from vinayganesh/StormpathClient

New Test cases added
Code Cleanup
Added BaseURI
Loading the ApiKey from the file
Code Cleaning and added the Zend Config code
Digest Fix in progress
baseUrl setup
constructor for the baseUrl
baseUrl Setup
Merge branch 'StormpathClient' of github.com:vinayganesh/stormpath-sdk-php
Home Path fix
Merge branch 'StormpathClient' of github.com:vinayganesh/stormpath-sdk-php
Changed the APIKey source
Merge branch 'StormpathClient' of github.com:vinayganesh/stormpath-sdk-php