wcs bbox update + terrainWidth fix

Accidently commited in gh-pages first. Look there for details about
this fix
Fix in greyBuildingColor mode
Timer and flythrough stuff
Change save text to file

The former method outputed a download.sdx file
Changed case of first letter in skiboli

Changed case of the first letter in Skiboli in the js folder to skiboli
and updated fileList.html. The reason is that github and the local
folder had inconsistant states
Merge remote-tracking branch 'origin/master' into gh-pages