added  to json_prepare_term filter call, for concistency with other prepare filter applications
Added content_raw parameter and renamed date parameter for getting started example.
Added period to end of content_raw value in getting started example.
Merge pull request #316 from traversal/master

json_prepare_term filter application missing $context argument
Merge pull request #305 from WP-API/fix-starting-examples

The Getting Started edit and create posts examples are incorrect