Reorganized gradle scripts into subproject directories
Reformatted gradle scripts to be more consistent
Created :server subproject group
Deleted :mpqlib subproject due to inactivity
Hopefully this is a step in the right direction
Changed to standard gradle src directory structure
Changed some working directories to work properly with gradle tasks
Changed MPQViewer asset path to empty string
Added support for creating game sessions with MCP
Forced debug mode for BNLS and MCP for testing purposes
Fixed type with Result#ALREADY_EXISTS constant
Extended GameSession to support builder pattern and CreateGame copy constructor