UPDATE: add additional reference URLs
UPDATE: improve station selection UI & smooth some of the harder edges

* Removed lines around station names in station list
* Added non-focused selection visual hint to station list
* Smoothed station list selection highlights
* Slight smoothing of station list box image
UPDATE: improve comments for ID

* Added comments in preparation for moving all IDs into a common place within the addon (PENDING DRY improvement)
TEST: add script changes from 720p back into NTSC

* This likely fixes script exceptions in NTSC mode b/c of missing buttons