.gitignore: update for sdk projects
.gitignore: update for sdk projects

delftsre/jmonkeyengine,bsmr-java/jmonkeyengine,InShadow/jmonkeyengine,nickschot/jmonkeyengine,skapi1992/jmonkeyengine,nickschot/jmonkeyengine,davidB/jmonkeyengine,d235j/jmonkeyengine,d235j/jmonkeyengine,yetanotherindie/jMonkey-Engine,Georgeto/jmonkeyengine,atomixnmc/jmonkeyengine,GreenCubes/jmonkeyengine,bertleft/jmonkeyengine,davidB/jmonkeyengine,danteinforno/jmonkeyengine,tr0k/jmonkeyengine,aaronang/jmonkeyengine,tr0k/jmonkeyengine,aaronang/jmonkeyengine,sandervdo/jmonkeyengine,skapi1992/jmonkeyengine,rbottema/jmonkeyengine,zzuegg/jmonkeyengine,sandervdo/jmonkeyengine,Georgeto/jmonkeyengine,Georgeto/jmonkeyengine,tr0k/jmonkeyengine,olafmaas/jmonkeyengine,davidB/jmonkeyengine,yetanotherindie/jMonkey-Engine,aaronang/jmonkeyengine,OpenGrabeso/jmonkeyengine,jMonkeyEngine/jmonkeyengine,InShadow/jmonkeyengine,zzuegg/jmonkeyengine,atomixnmc/jmonkeyengine,zzuegg/jmonkeyengine,bsmr-java/jmonkeyengine,yetanotherindie/jMonkey-Engine,delftsre/jmonkeyengine,wrvangeest/jmonkeyengine,tr0k/jmonkeyengine,olafmaas/jmonkeyengine,danteinforno/jmonkeyengine,zzuegg/jmonkeyengine,wrvangeest/jmonkeyengine,InShadow/jmonkeyengine,bertleft/jmonkeyengine,Georgeto/jmonkeyengine,GreenCubes/jmonkeyengine,OpenGrabeso/jmonkeyengine,atomixnmc/jmonkeyengine,phr00t/jmonkeyengine,nickschot/jmonkeyengine,sandervdo/jmonkeyengine,GreenCubes/jmonkeyengine,d235j/jmonkeyengine,bertleft/jmonkeyengine,GreenCubes/jmonkeyengine,bsmr-java/jmonkeyengine,danteinforno/jmonkeyengine,wrvangeest/jmonkeyengine,danteinforno/jmonkeyengine,olafmaas/jmonkeyengine,d235j/jmonkeyengine,yetanotherindie/jMonkey-Engine,wrvangeest/jmonkeyengine,phr00t/jmonkeyengine,yetanotherindie/jMonkey-Engine,OpenGrabeso/jmonkeyengine,sandervdo/jmonkeyengine,bertleft/jmonkeyengine,atomixnmc/jmonkeyengine,jMonkeyEngine/jmonkeyengine,OpenGrabeso/jmonkeyengine,rbottema/jmonkeyengine,skapi1992/jmonkeyengine,phr00t/jmonkeyengine,d235j/jmonkeyengine,skapi1992/jmonkeyengine,davidB/jmonkeyengine,danteinforno/jmonkeyengine,OpenGrabeso/jmonkeyengine,jMonkeyEngine/jmonkeyengine,jMonkeyEngine/jmonkeyengine,Georgeto/jmonkeyengine,rbottema/jmonkeyengine,OpenGrabeso/jmonkeyengine,atomixnmc/jmonkeyengine,phr00t/jmonkeyengine,davidB/jmonkeyengine,delftsre/jmonkeyengine,rbottema/jmonkeyengine,olafmaas/jmonkeyengine,delftsre/jmonkeyengine,atomixnmc/jmonkeyengine,d235j/jmonkeyengine,bsmr-java/jmonkeyengine,Georgeto/jmonkeyengine,nickschot/jmonkeyengine,danteinforno/jmonkeyengine,yetanotherindie/jMonkey-Engine,davidB/jmonkeyengine,InShadow/jmonkeyengine,aaronang/jmonkeyengine