Add another new upstream file

Gbp-Pq: Topic subdir
Gbp-Pq: Name addnewups

# Please enter the commit message for your changes. Lines starting
# with '#' will be ignored, and an empty message aborts the commit.
#
# Date:      Sat Jun 4 22:09:32 2016 +0100
#
# On branch patch-queue/quilt-tip
# Changes to be committed:
#	new file:   lib.c
#
