Fix Keybindings
As a user of Jeroo with potentially limited accessibility, I need to be able to navigate through the page using the keyboard. Currently Code Mirror has a default setting for tab being a tab in the code editor. We need to be able to keep default tabbing behavior for Python mode to maintain functionality.
There must be a keybinding to get out of the editor that does not override tab, and doesn't overlap with other bindings.
Keybindings must also be made to work with MacOS properly.
Edited by Tyler Korisko