Fixing memory leaks caused by threads that reference a destroyed openmrs
class loader after every spring refresh: Investigate possible memory
leak in 1.9.0 or one of its bundled modules. - TRUNK-3440
Merge pull request #288 from dkayiwa/TRUNK-3440

Fixing memory leaks caused by threads that reference a destroyed openmrs class loader after every spring refresh: Investigate possible memory leak in 1.9.0 or one of its bundled modules. - TRUNK-3440