Feature: Double-click to install or uninstall

[Thunderforge]

I would like to have the ability to double-click on a formula in the list to install it (if it is not installed) or uninstall it (if it is installed). This is would be a small time timesaver that would make Cakebrew much more pleasant to use.

I propose the following behavior:

• Installed section: double-click to uninstall
• Outdated section: double-click to update
• All formula section: double-click to install (if uninstalled) or double-click to uninstall (if installed)
• Leaves section: double-click to uninstall
• Repositories section: either no action or double-click to untap repository

Currently, any of these commands result in Cakebrew asking the user if they would like to perform the action, so I don't think there is much danger in allowing these.

[Ixohoxi]

Just want to second the suggestion that double-clicking on a formula then performs the appropriate action given the current local state of that formula.