Use ordinary dotgen even with cgraph
disable graphviz-R packkage until R gets fixed
try again to turn off R for fc17
reenable R
To support logical heads and tails for compound graphs, use flat name
space map as in libgraph.
Make sure edges are stored in node creation order
Automated merge with ssh://hg.research.att.com//home/hgroot/graphviz
Fix incorrect test specification
At present, cgraph uses a separate refstr cache for each graph. This means that in
agcopyattr(), new strings are generated but the html bit may be lost. This fix
makes sure the bit is transferred.
Fix formatting and remove erroneous comment
Fix trace print when -n flag is used
Added support for macosx lion
Adjustments for macosx lion build
Add more details to the library man page
Automated merge with ssh://hg.research.att.com//home/hgroot/graphviz
Configure macosx lion help
Adding macosx platform support for help and project
Fix cgraph code in dot related to virtual nodes. In particular, avoid calling agsubnode on
virtual node.
Automated merge with ssh://hg.research.att.com//home/hgroot/graphviz
Fix warning messages