Added basic Widget class
Added colors to Widget
Added Frame widget
Created classes for level generation system
Added Label widget
Code cleanup
Added GUI Manager class
Bunch of progress on level generation
Merge branch 'master' of https://github.com/Metapyziks/FacePuncher into levelgen

Conflicts:
	FacePuncher.Server/FacePuncher.Server.csproj
Basic room placing prototype implemented
Changed tile colours
Added GuiManager class
Merge branch 'gui' of https://github.com/Deseteral/FacePuncher into gui
Created Widget container interface
GUI Manager is now implementing IWidgetContainer
Frame is now implementing IWidgetContainer
Added static method for text drawing
Widgets can be selected
Room placement is now more interesting, involving multiple hubs rather than one at the origin
Improved room placement and added an image generator