Edited the default values for the GPX platforms

Corrected some details

Renamed and changed the dimensions of the paved light pregy platform, now under the GPX name.

Added a new variant based on the new platfroms of line 14

Corrected a wrong link in the mod file

Correcyed some typographic mistakes in the mod file.

Added a variant of the paved platforms

Added the platform style of the new stations of the line 14

Edited the textures for the paved horizontally variant and added a variant for the dark gray paved platform