Native text editing keymap

[RSully]

I know I should be making a PR for this, but I just wanted to jot down my ideas.

The default IntlliJ keymap completely ruins anyone's proficiency with getting around native text areas on OSX. :frowning:

The shortcuts I use the most (off the top of my head) are:

• CMD UP goes to top of file (SHIFT adds selection)
• CMD DOWN goes to bottom of file (SHIFT adds selection)
• CMD [ unindent
• CMD ] indent
• CMD SHIFT [, CMD ALT LEFT switch tab left
• CMD SHIFT ], CMD ALT RIGHT switch tab right

If I think of more, I'll add them here.

[ProLoser]

Unfortunately I no longer have (or use) intellij atm so I won't be able to incorporate your suggestions. I would recommend relocating the original keys like move line(s) up and down. Personally I use tab and shift+tab for indentation control but no reason why bracket control can't be added too.