Added "Live Map" to NanoUI

The map functionality has been added to the crew monitor console to show active crew trackers.

![nanoui - crew monitoring console - map](https://cloud.githubusercontent.com/assets/2864209/3633554/24e13272-0ee8-11e4-86d9-e7193b14d7de.png)

Make this....

/client/proc/nanomapgen_DumpImage()    (not verb, a proc)

Then in 

     /code/modules/admin/admin_verbs.dm

find 
     var/list/admin_verbs_server = list(

then in that list add the proc.  This adds it but only for people that have R_SERVER (same rights as being able to stop and start the server)