Maven versions are not compared correctly

[mcasperson]

VersionEye is currently reporting Maven versions incorrectly. For example, a project that uses commons-lang:commons-lang:2.6.redhat-6 would be flagged as using an older version than commons-lang:commons-lang:2.6, even though the Maven versioning rules consider any qualifier other than alpha, beta, milestone (or their shorthand equivalents of a, b and mc), rc, sp, ga and final as being later than an unqualified version.