use parent pom 2.2, cleanup
use parent pom 2.2, cleanup

bigplus/crawljax,xujun10110/crawljax,saltlab/crawljax-graphdb,robertzas/crawljax,ntatsumi/crawljax,fivejjs/crawljax,bigplus/crawljax,ntatsumi/crawljax,crawljax/crawljax,aminmf/crawljax,cschroed-usgs/crawljax,saltlab/crawljax-graphdb,crawljax/crawljax,robertzas/crawljax,xujun10110/crawljax,robertzas/crawljax,aminmf/crawljax,crawljax/crawljax,bigplus/crawljax,xujun10110/crawljax,xujun10110/crawljax,fivejjs/crawljax,fivejjs/crawljax,aminmf/crawljax,crawljax/crawljax,cschroed-usgs/crawljax,adini121/crawljax,fivejjs/crawljax,adini121/crawljax,cschroed-usgs/crawljax,robertzas/crawljax,adini121/crawljax,adini121/crawljax,cschroed-usgs/crawljax,ntatsumi/crawljax,ntatsumi/crawljax,bigplus/crawljax,aminmf/crawljax