A: No. The menu-shortcut for the Mnemonics is defined as global menu-shortcut in the CocoaSuite mune shortcut section. You can replace it with any key combination that can be used as menu-shortcut.
A: Shortcuts for some dynamic menus, like the Message/Transfer menu in Mail.app do not work reliable. They work after program start, but then stop working after some time. I am trying to find a workaround for this.
A: This will require extra UI and will only work under certain conditions as the CocoaSuite can not simply suppress a mousedown to wait what happens. However this functionality will be evaluated and may be added in a later version depending on the success of CocoaSuite.
A: This would interfere with drag and drop operations. A possibility would be a mode where the mouse is pressed and held stationary for a certain amount of time, after which the gesture function would kick in. I am looking into this for a later version.
A: There are no immediate plans for this. However depending on the success of CocoaSuite I might look into this.
A: Not at this time. You may be able to achieve a similar effect by programming an Applescript in the script menu and executing that via a gesture.
A: There are no plans to release the source code.