* Update layers.js
Pretty sure this - while only an ID and not used anywhere - should be ukawacs and not uka2awacs. Looks like a copy/paste that wasn't properly edited
* Update layers.js
Adding line (with credit comment) to pull in the German AWACS orbit areas
* Add files via upload
Adding German AWACS orbits from https://github.com/olithissen/AwacsOrbitsDE