SublimeText2 macro and key binding for quickly wrapping text at 80 columns

*.sublime-keymap

/**
 * Sample key binding (emacs users will hate it, but they're probably not using SublimeText2)
 *
 */
[
    { "keys": ["ctrl+w"], "command": "run_macro_file", "args": {"file": "Packages/User/Quick Wrap.sublime-macro"}}
]

.sublime-keymap-new

/**
 * wrap_line command will use the "rulers" settings to calculate le line width.
 */
[
    { "keys": ["alt+q"], "command": "wrap_line"}
]

.sublime-settings

[
	"rulers": [ 80, 120],
]