Add json datatype and disable cache for ajax.
Manually enable CORS for IE8.
Revert "Manually enable CORS for IE8."

This reverts commit f284a8563b65200e7759a0a66f037113e44a838f.
Revert "Add json datatype and disable cache for ajax."

This reverts commit 38dab86b236a7e621610f253a3df8b3f03b6dd7b.
Merge pull request #64 from BritishAmateurTelevisionClub/release

Fix merge of release back to dev
Merge pull request #65 from BritishAmateurTelevisionClub/dev

NULL, just syncing commits after I mucked it up.