moved Foo.h as first include of Foo.cpp, and
removed redundant includes.
Made NativeHandle non virtual.
Test: run & compile
Bug: n/a
Change-Id: I37fa746cd42c9ba23aba181f84cb6c619386406a
It's easier for people to debug, and side-steps the problem that errno
values differ between architectures.
Bug: http://b/17458391
Change-Id: I1db9b2cbb653839d3936b91e37e5cff02671318a
Mathias Agopian