Added JGraphXAdapter and TestCases
Added JGraphXDemo based on JGraphDemoAdapter
Minor change for conformity to JGraphT
Updated README to include JGraphX dependency
Formatting
Added tarjan LCA implementation
Moved from == as equality operator to .equals as realised that jgrapht doesn't depend on object identity for equality
Fixes in response to alexeykudinkin comments that it was O(n*m) not
O(n+m). Might need a tiny bit of tidying to clean up generics and
varagrs
Now also returns a list of the results
Removed unused @SafeVarargs
Tarjan's LCA upper-bound tightening
Merge pull request #1 from alexeykudinkin/tarjan-lca

Tarjan's LCA upper-bound tightening
tidy up code, e.g. change case of variables and factor out MultiMap
Merge pull request #41 from leocrawford/master

Added Tarjan LCA implementation
Credits for last commit.
Merge pull request #57 from Isaac-Kleinman/master

initial pom changes for snapshot deployment to nexus repositories
Credits for mvn publications, and followup for Tarjan LCA tests.
changed dependency in pom under jgrapht-ext from jgraph to jgraphx
Merge pull request #58 from Isaac-Kleinman/jgraphx_depend

Jgraphx depend
Credits for last commit.