* first commit for textarea keybindings
* added empty onkeydown to get around default behavior for now
* added history keybindings
* removed tab special case
* fix two small issues with keybindings
* first pass of slash commands
* added mainview slashcommand
* added focus cmd input, added sleep
* addressed review comments
* addressed feedback
* demo idea of changing hide do cmd+m, can remove if we decide we don't like it
* added new keybinding for minimize
* addressed feedback
* added hide label
* fix hide (use app.hid(), not window.hide()
* fix history keybinding, make mainview command consistent
