Fixed #7 - Keep `WeakReference` to parent `ParseObject` in `ParseRelation` As suggested in the issue, keeping reference to parent objectId, className and recreating parent pointer when the parent is GC'ed. All tests passed locally.
Fixed #7 - Keep `WeakReference` to parent `ParseObject` in `ParseRelation`
As suggested in the issue, keeping reference to parent objectId, className and recreating parent pointer when the parent is GC'ed. All tests passed locally.

Fixed #7 - Keep `WeakReference` to parent `ParseObject` in `ParseRelation`
As suggested in the issue, keeping reference to parent objectId, className and recreating parent pointer when the parent is GC'ed. All tests passed locally.

Addressing CR comments

Merge branch 'parserelation-fix' of https://github.com/sowrabh/Parse-SDK-Android into parserelation-fix

0359xiaodong/Parse-SDK-Android,huhu/Parse-SDK-Android,sowrabh/Parse-SDK-Android,hibernate2011/Parse-SDK-Android,hejunbinlan/Parse-SDK-Android,MSchantz/Parse-SDK-Android,udayanga91/Parse-SDK-Android,dkuspawono/Parse-SDK-Android,dkuspawono/Parse-SDK-Android,satyadeepk/Parse-SDK-Android,WilliamRen/Parse-SDK-Android,hejunbinlan/Parse-SDK-Android,vamsirajendra/Parse-SDK-Android,batulu12/Parse-SDK-Android,bherbst/Parse-SDK-Android,shengwen1994/Parse-SDK-Android,MSchantz/Parse-SDK-Android,mychaelgo/Parse-SDK-Android,4talesa/Parse-SDK-Android,JcMinarro/Parse-SDK-Android,hibernate2011/Parse-SDK-Android,hassanabidpk/Parse-SDK-Android,batulu12/Parse-SDK-Android,dkuspawono/Parse-SDK-Android,huhu/Parse-SDK-Android,0359xiaodong/Parse-SDK-Android,shengwen1994/Parse-SDK-Android,dhanzhang/Parse-SDK-Android,1169458576/Parse-SDK-Android,vamsirajendra/Parse-SDK-Android,JcMinarro/Parse-SDK-Android,ipmobiletech/Parse-SDK-Android,dkuspawono/Parse-SDK-Android,hassanabidpk/Parse-SDK-Android,WilliamRen/Parse-SDK-Android,dersoncheng/Parse-SDK-Android,dersoncheng/Parse-SDK-Android,udayanga91/Parse-SDK-Android,mychaelgo/Parse-SDK-Android,4talesa/Parse-SDK-Android,dhanzhang/Parse-SDK-Android,bherbst/Parse-SDK-Android,ipmobiletech/Parse-SDK-Android,satyadeepk/Parse-SDK-Android,suclike/Parse-SDK-Android,suclike/Parse-SDK-Android,sowrabh/Parse-SDK-Android,1169458576/Parse-SDK-Android