Added some more logging to IPC unit test while testing on Android.
The unit test fails to make external network connections.
I haven't figured that out yet.
(But it works fine on my build server.)

git-svn-id: svn://graphite/diminuto/trunk@515 5dfbf39a-1452-0410-8a97-9e58fedde8e3
Bumped release to 25.3.3.

git-svn-id: svn://graphite/diminuto/trunk@516 5dfbf39a-1452-0410-8a97-9e58fedde8e3