I tried looking for this on the forums but not sure if it has been answered.
In Illustrator CC 2014 one has the ability to reverse the gradient in the gradient palette editor. It appears pretty consistent throughout the application when you try to edit a gradient that this option is available.
It also appears consistent in InDesign CC 2014.
In Photoshop CC 2014 one is able to do this in the options tool bar at the top but in a shape layer but nowhere else.
I can not find any instance in After Effects where there is a reverse button for a gradient or a keyboard command.
Can this be made consistent throughout the suite of applications?