When I want to control the texture on a block i can only move it on x and y , i suggest that you add more options so the texture editing gets more comfortable to work with. in my situation here i had to split sides with different material id on sketchup
when i type 0.10 it goes to the left and when i type 0.11 it goes to the right and it doesnt accept smaller values!.
I hope you improve the uv mapping in very near update
btw the 2.0 update is a revolutionary update i still cant believe its real XD , u r doing an amazing job guys keep it up