Add submodule 3

* submodules/bugtest3 ()...() (1 commits)
  > Initial commit


# Please enter the commit message for your changes. Lines starting
# with '#' will be ignored, and an empty message aborts the commit.
# On branch master
# Your branch is up-to-date with 'origin/master'.
#
# Changes to be committed:
#	new file:   .gitmodules
#	new file:   submodules/bugtest3
#
