Changelog:
Main menuNew main menu using the new GUI systemPut old main menu behind the editor button on the new main menuArena modeImproved arena mode menuContinued work on “slave” campaignWorld map now worksAdded back button to map pageMade esc a general back button in menusRemoved access to contender and fighter campaignsAdded descriptions on hover for states on endgame menuBack button icon and text now light up togetherGraphicsAmbient occlusion from charactersNew motion blur that works on everythingRemoved old weapon motion blurNew bloom blending method (thanks to suggestion from Abecederia)Lit particles now receive shadowsLit particles are now lit by point lightsBug fixesDefault position for editor camera is now at movement object (character) 0Fix level paths to always accept both long and short pathsBug fixes in GUI systemOther bug fixes and improvements
