Revert "Disabled NP analysis from JDT - it shows errors on edu.umd.cs.findbugs.annotations in 4.5 Eclipse"
Revert "Disabled NP analysis from JDT - it shows errors on edu.umd.cs.findbugs.annotations in 4.5 Eclipse"

This reverts commit 25417ff3ec16974ba71bfbdb21403b85d968f239.

sewe/spotbugs,sewe/spotbugs,johnscancella/spotbugs,johnscancella/spotbugs,spotbugs/spotbugs,spotbugs/spotbugs,sewe/spotbugs,johnscancella/spotbugs,KengoTODA/spotbugs,johnscancella/spotbugs,KengoTODA/spotbugs,spotbugs/spotbugs,KengoTODA/spotbugs,sewe/spotbugs,spotbugs/spotbugs,KengoTODA/spotbugs,spotbugs/spotbugs