Adding menu shortcuts for keybindings

I installed a bunch of plugins at once and then my cmd+opt+f (find & replace within file) no longer worked. Took me a long time to figure out it was because of esformatter. Having quick access to EsFormatter's keybindings file would have made it much easier (because it would have exposed the fact that EsFormatter *had* key bindings). Thanks!
Merge pull request #30 from cormacmccarthy/patch-1

Adding menu shortcuts for keybindings