This was already happening, but formally test and document it, since it's a very useful property. * src/graph.xsl (graph:union): Document dedupe behavior * test/graph-test.xsl: Add test data * test/graph.xspec: Add dedupe test for graph:union
* src/graph.xsl (graph:union): Added * test/graph-test.xsl: Test data added * test/graph.xspec: Tests added
* src/graph.xsl: Added graph:reverse * test/graph.xspec: Associated tests * test/graph-test.xsl: Added test data
* doc/tame.texi: Add graph include. * src/graph.xsl: Added. * test/graph-test.xsl: Added. * test/graph.xspec: Added.
Mike Gerwitz