Default (OSX).sublime-keymap

[

// bind 'jj' to exit insert mode
{ "keys": ["j", "j"], "command": "exit_insert_mode",
  "context":
	[
		{ "key": "setting.command_mode", "operand": false },
		{ "key": "setting.is_widget", "operand": false }
	]
},
{ "keys": ["ctrl+super+up"], "command": "swap_line_up" },
{ "keys": ["ctrl+super+down"], "command": "swap_line_down" },
{ "keys": ["super+ctrl+a"], "command": "alignment" },
{ "keys": ["super+ctrl+r"], "command": "reindent" }

]