Reverted changesets 9d1380e5c8c5 and 1d46169ec197: show @ as glog parent again.
Repainted the bikeshed with its original color.
#header#<title>Mercurial Error</title></head><body><h2>Mercurial Error</h2><p>An error occured while processing your request:</p><p>#error|escape#</p>#footer#