apply a wider range of accepted versions of org.eclipse.wst.jsdt.core to support Kepler SR1 version of WTP (JBIDE-15466)
Merge pull request #9 from nickboldt/JBIDE-15466

apply a wider range of accepted versions of org.eclipse.wst.jsdt.core to support Kepler SR1 version of WTP (JBIDE-15466) >> jbosstools-4.1.1.Alpha1x