1. Make sure that "dot" can be found in the path 2. Fix a bug where the lib directory specified also had to be cwd 3. Weight the output so archive->archive edges are shorter 4. Generate two different graphs: one for libraries, one for objects. 5. Adjust the properties of the graphs till it looks nice.
1. Make sure that "dot" can be found in the path
2. Fix a bug where the lib directory specified also had to be cwd
3. Weight the output so archive->archive edges are shorter
4. Generate two different graphs: one for libraries, one for objects.
5. Adjust the properties of the graphs till it looks nice.


git-svn-id: 0ff597fd157e6f4fc38580e8d64ab130330d2411@19293 91177308-0d34-0410-b5e6-96231b3b80d8

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