Fix nullpointer in HttpSender & Exception in ReportConverter#542

Merged

F43nd1r merged 4 commits intoACRA:masterfrom F43nd1r:json

Feb 22, 2017

Commits on Jan 23, 2017

fix nullpointer
F43nd1r
committed

Commits on Feb 10, 2017

improve HttpSender reusability
F43nd1r
committed
fix javadoc
F43nd1r
committed

Commits on Feb 22, 2017

handle already converted reports in ReportConverter
F43nd1r
committed