Here's a better idea (from the beta forum):
Here's the official thread: http://us.battle.net/wow/en/forum/to...3357297?page=1 and just like I suspected it's not a change that will be well received.If anything, it should be the opposite. People who want Flight to be included should have to glyph it in. This change is awkward enough as it is, and shouldn't require finding a glyph to try to fix it as much as possible.
- - - Updated - - -
Another thread on the beta forums covering the same topic: http://us.battle.net/wow/en/forum/to...2427304?page=1