K 10 svn:author V 6 dteske K 8 svn:date V 27 2013-05-07T04:46:08.971243Z K 7 svn:log V 390 Recursively calculate includes. This solves the problem of some includes missing from the graph, but it also unfortunately forces yet another bug in graphviz dot(1) to appear. When edge labels are enabled (using '\T') with this many edges, dot(1) will do bad things in init_rank() and often crash. So while we're here, let's disable edge labels for the include- relationship graph feature. END