Merge pull request #615 from antonba/master

adding MSDN docs to Service Bus
fix spell of class name "GetContainerACLResult" @ line 38

also fix WindowsAzure/Blob/Models/GetContainerACLResult same reason
Merge pull request #668 from cocteau666/patch-2

fix spell of class name "GetContainerACLResult" @ line 38
Add bulk ingest model
Merge remote-tracking branch 'origin/ms-delivery-asset' into ms-bulk-ingest-asset
added unit tests for Bulk Ingest Model
Merge remote-tracking branch 'origin/ms-delivery-asset' into ms-bulk-ingest-asset
Merge branch 'ms-bulk-ingest-asset' of https://msopentech.visualstudio.com/DefaultCollection/_git/PHP%20SDK%20for%20WAMS into ms-bulk-ingest-asset
Adjust code style for bulk ingest model
Add CRUD methods for bulk ingest
Add functional test for bulk ingest
added unit tests for MediaServicesRestProxy bulk ingest CRUD methods
Refactor ContentProperties processing
Merge remote-tracking branch 'core/dev' into ms-bulk-ingest-asset
Extend Media services interface
Add unit tests for BathRequest, ContentPropertiesSerializer,
MediaServicesRestProxy
Adjust code style
Composer update
Merge
Extend @return array comments
Added documentation
Corrections in documentation