* Upgraded resolution for the basemapshots to get sharp base facility images in "The Big Picture" tab in the UFOPaedia/Pedia
* Updated all basemapshots (maps compiled with -quant 2, screenshots taken from the nighttime versions)
* Replaced all basemapshots (base/pics/base) with new versions (maps compiled with -quant 2), added base_empty * Updated LICENSES
* revamp multi-tile building handling, allow 2x2 1x3 etc sized buildings