add new OPLI ship Storeria by torham2234
Change png files to dds for faster loading, better (in-memory) compressed quality and reduce errors.
Switch font texture U/V coordinates to unsigned int

This fixes build with freetype 2.5.4, in which FT_Bitmap::rows,
FT_Bitmap::width types were changed from int to unsigned int. Because
of that, max(int, unsigned int) failed to compile. And since U/V
coordinates are essentially unsigned, this also improves code
consistency.
remove unused REAR/FRONT and NONE strings from core
auto-commit: translation updates
auto-commit: translation updates
auto-commit: translation updates
auto-commit: translation updates
auto-commit: translation updates
auto-commit: translation updates
Merge pull request #3273 from AMDmi3/freetype-2.5.4

Switch font texture U/V coordinates to unsigned int
Update Changelog.txt
Added Dmitry Marakasov
fix spelling error in DeliverPackage
auto-commit: translation updates
describe translation strings better
storeria: LOD fix by nozmajner, and stat balancing
auto-commit: translation updates
README rewrite
Merge pull request #3276 from impaktor/readme

README rewrite