595 Add quick filter for commands to Customize Toolbar too.

[rluiten]

The quick filter in the Define keyboard shorcuts dialog on the commands is great. I would love to see the same quick filter in the Customize Toolbar dialog on the command window.

[Scott_Y]

+1
The quick filter for the very long keyboard shortcuts dialog is BRILLIANT! So helpful!
Probably just an oversight it wasn't added to the customize toolbar dialog at the same time.

[Scott_Y]

Even better, make the Customize Toolbar dialog as user friendly as the Define Keyboard Shortcuts, in these three aspects:
1. Add a quick filter (as suggested here by rluiten).
2. Allow the main sections to be collapsed or expanded by clicking a - or + icon in each section header.
3. Alphabetize the list of commands within each section.