- improve ant task for fetching wiki pages, no build fail when data cannot be loaded
- improve ant task for fetching wiki pages, no build fail when data cannot be loaded

git-svn-id: f9411aee4f13664f2fc428a5b3e824fe43a079a3@6998 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

g-rocket/jmonkeyengine,danteinforno/jmonkeyengine,OpenGrabeso/jmonkeyengine,d235j/jmonkeyengine,zzuegg/jmonkeyengine,shurun19851206/jMonkeyEngine,Georgeto/jmonkeyengine,g-rocket/jmonkeyengine,davidB/jmonkeyengine,zzuegg/jmonkeyengine,olafmaas/jmonkeyengine,d235j/jmonkeyengine,phr00t/jmonkeyengine,d235j/jmonkeyengine,delftsre/jmonkeyengine,wrvangeest/jmonkeyengine,tr0k/jmonkeyengine,phr00t/jmonkeyengine,delftsre/jmonkeyengine,aaronang/jmonkeyengine,InShadow/jmonkeyengine,sandervdo/jmonkeyengine,danteinforno/jmonkeyengine,mbenson/jmonkeyengine,tr0k/jmonkeyengine,GreenCubes/jmonkeyengine,InShadow/jmonkeyengine,jMonkeyEngine/jmonkeyengine,davidB/jmonkeyengine,weilichuang/jmonkeyengine,mbenson/jmonkeyengine,skapi1992/jmonkeyengine,amit2103/jmonkeyengine,Georgeto/jmonkeyengine,yetanotherindie/jMonkey-Engine,wrvangeest/jmonkeyengine,wrvangeest/jmonkeyengine,Georgeto/jmonkeyengine,mbenson/jmonkeyengine,bertleft/jmonkeyengine,OpenGrabeso/jmonkeyengine,atomixnmc/jmonkeyengine,olafmaas/jmonkeyengine,g-rocket/jmonkeyengine,nickschot/jmonkeyengine,danteinforno/jmonkeyengine,tr0k/jmonkeyengine,g-rocket/jmonkeyengine,weilichuang/jmonkeyengine,bsmr-java/jmonkeyengine,OpenGrabeso/jmonkeyengine,weilichuang/jmonkeyengine,Georgeto/jmonkeyengine,danteinforno/jmonkeyengine,phr00t/jmonkeyengine,amit2103/jmonkeyengine,amit2103/jmonkeyengine,amit2103/jmonkeyengine,davidB/jmonkeyengine,zzuegg/jmonkeyengine,delftsre/jmonkeyengine,sandervdo/jmonkeyengine,sandervdo/jmonkeyengine,sandervdo/jmonkeyengine,aaronang/jmonkeyengine,bsmr-java/jmonkeyengine,Georgeto/jmonkeyengine,olafmaas/jmonkeyengine,olafmaas/jmonkeyengine,atomixnmc/jmonkeyengine,GreenCubes/jmonkeyengine,yetanotherindie/jMonkey-Engine,mbenson/jmonkeyengine,danteinforno/jmonkeyengine,amit2103/jmonkeyengine,nickschot/jmonkeyengine,nickschot/jmonkeyengine,d235j/jmonkeyengine,rbottema/jmonkeyengine,shurun19851206/jMonkeyEngine,aaronang/jmonkeyengine,skapi1992/jmonkeyengine,shurun19851206/jMonkeyEngine,OpenGrabeso/jmonkeyengine,jMonkeyEngine/jmonkeyengine,davidB/jmonkeyengine,jMonkeyEngine/jmonkeyengine,skapi1992/jmonkeyengine,rbottema/jmonkeyengine,g-rocket/jmonkeyengine,d235j/jmonkeyengine,yetanotherindie/jMonkey-Engine,InShadow/jmonkeyengine,GreenCubes/jmonkeyengine,davidB/jmonkeyengine,delftsre/jmonkeyengine,zzuegg/jmonkeyengine,bsmr-java/jmonkeyengine,shurun19851206/jMonkeyEngine,weilichuang/jmonkeyengine,shurun19851206/jMonkeyEngine,yetanotherindie/jMonkey-Engine,jMonkeyEngine/jmonkeyengine,g-rocket/jmonkeyengine,bertleft/jmonkeyengine,OpenGrabeso/jmonkeyengine,Georgeto/jmonkeyengine,InShadow/jmonkeyengine,OpenGrabeso/jmonkeyengine,nickschot/jmonkeyengine,rbottema/jmonkeyengine,yetanotherindie/jMonkey-Engine,weilichuang/jmonkeyengine,bertleft/jmonkeyengine,mbenson/jmonkeyengine,atomixnmc/jmonkeyengine,atomixnmc/jmonkeyengine,yetanotherindie/jMonkey-Engine,bsmr-java/jmonkeyengine,weilichuang/jmonkeyengine,bertleft/jmonkeyengine,davidB/jmonkeyengine,amit2103/jmonkeyengine,d235j/jmonkeyengine,atomixnmc/jmonkeyengine,aaronang/jmonkeyengine,mbenson/jmonkeyengine,GreenCubes/jmonkeyengine,tr0k/jmonkeyengine,skapi1992/jmonkeyengine,wrvangeest/jmonkeyengine,phr00t/jmonkeyengine,shurun19851206/jMonkeyEngine,danteinforno/jmonkeyengine,rbottema/jmonkeyengine,atomixnmc/jmonkeyengine