cookpad/puree-android — pull request #18 by zaki50 (2014-11-26 15:35:09+00:00)
Title: Use return value of last filter when multiple filters are registered.

problem 1.
filter's return value null is ignored if one of following filters returns non-null value;

problem 2.
if filter returns new object instead of 'jsonLog' argument and following filter exists,
the returned value is overwritten by value from following filters.