Added branch prototype

Added test branch with top/bottom transparency, bounds, and bunch of leaves

Signed-off-by: Laura Bailey <lbailey@redhat.com>
Branches complete

branches all added in more or less correct positions, just need to add the non-bounds leaves to the ends

Signed-off-by: Laura Bailey <lbailey@redhat.com>
Merge branch 'master' of https://github.com/davidmason/map-tester