StackOverflow close votes shortcuts

A script to add keyboard shortcuts to StackOverflow's close votes review queue

v1.0.0-rc.5 2014-10-10 Synced from GitHub - Prevent breakage with multiple "other" reasons See #9. This should prevent the script from messing up the options, however does not resolve the problem as the custom "other" reasons will be unshortcutted.
v1.0.0-rc.4 2014-10-10 Imported from URL
v1.0.0-rc.3 2014-10-10 Imported from URL
v1.0.0-rc.2 2014-10-10 Imported from URL