Beta build 49

Build 49 changelog

• -Rebuilded leveling system 
• Fixed many issues with exp 
• Improved functionality of stats tab 
• minor performance improvements 
• Password is now limited characters long 
• Fixed issue where other players could crash other players game 
• Improved profiles 

Before release of 1.3 I'll uploads 2 beta builds. I have still few interesting featues to add.