Slight change in server switch

Should only add/edit the votemenu pages once, not in Initialise in case
the plugin is reloaded.
Minor oversight

We don't want the button to appear if the plugin's disabled...
Get the badge data from the NS2 user format
Minor cleanup

Make web users save on a successful load so if we fail next map we have
something useful to load.
SGUI MotD

Yay for less UWE dependencies.
Remap commands from DAK

So renaming/changing user config stuff isn't necessary.
Close vote menu on escape key or comm logout
Merge pull request #174 from Person8880/develop

Small fixes and rewrote MotD window