Reverted changesets 9d1380e5c8c5 and 1d46169ec197: show @ as glog parent again.
Repainted the bikeshed with its original color.
adding dir/bar
adding foo
dir/bar
foo
adding dir/bar_2
adding foo_2
dir/bar_2
foo_2
adding a
adding c
adding b
adding d
removing a
removing c
recording removal of a as rename to b (100% similar)