Update bower and package json versions to 3.17.0-rc-1
Adding missing HISTORY entries
Adding missing HISTORY entries
[editor]: delete unnecessary line of code

the cursor never had an `id` attribute, ever
[editor]: get the parent node of the cursor instead
Bump version for package and bower.
Update HISTORY versions.
Merge branch 'live-docs' into dev-master
Merge branch 'dev-master' into dev-3.x
Populate HISTORY with @VERSION@.
Merge branch 'dev-master' into dev-3.x