Lethal Laser update for September 12, 2017 · Update 1.19: Zoom to View Whole Map and Russian Language

Chang Zoom In/Zoom Out function. Now player can view the whole map.
During eraly development I thought it's bad to reveal the ugly backgroud because designed map can not cover every size of screen (4:3,16:9,16:10,etc), so I choose to restricting the zoom range, I guess it's bad decision for a strategy game...
Add Russian language in the game. Special thanks to Maxim Kabatsky(Максим Кабацкий) for translation.
Balance Adjustment: Improve some laser effects: Purple and Yellow.
Minor bug fixes.