Typo: no param name for "xhr" param in respondWith on fakeServer
Added missing return types for Spy chaining methods and for the createSpy method
Revert "Added missing return types for Spy chaining methods and for the createSpy method"

This reverts commit 91a966943bfe978b92f376d92f6a4668bc1b85eb.
Added missing return types to Spy methods
Fix issues in d3 definition
Merge pull request #495 from nestalk/master

Fix issues in d3 definition
Merge pull request #492 from fsoikin/master

Typos in Sinon and Jasmine
Various Google Maps definition fixes

- Added draggable to various overlay objects
- Added StrokePosition to PolygonOptions, CircleOptions and
RectangleOptions.
- Fixed MVCArray return and argument types for overlay objects' path
methods.
- Fixed DrawingManagerOptions and DrawingControlOptions interfaces, made
all properties optional.
- Made GeocoderRequest.address optional, it's not required when using a
LatLng for geocoding.
- Fixed SteetViewPov.pitch typo.
- Added addListener to MVCObject
Merge pull request #501 from qcz/smallfixes2

Various Google Maps definition fixes