Armor Age: WW2 tank strategy

In this update we have:
-Totally reworked Campaign worldmap!
-Rebalanced some low level tanks and campaign missions!
-Improved Invasion mode minimaps and briefings.
-Polished lots of various user interface elements.

Fixed numerous bugs, including:
-Progress loss on Android after occasional GPGS disconnect.
-Screen resolution issues on some new devices.
-Missed shots. Now projectiles trajectory is calculated properly.
-Rare issue in tutorial, when a task might have not been marked as complete.