Add support for OpenEdge ABL language

[abevoelker]

The tests won't pass until pygments.rb gets updated to a new version of Pygments (already pull requested). They pass using a custom pygments.rb gem built from that branch.

[abevoelker]

Sorry, I created the initial pull request before I realized that I didn't have any blob tests. Should I squash the two commits into one?

[josh]

Its fine, still waiting on the pygments update first.

[abevoelker]

pygments.rb has been updated to 0.2.6 and tests are now passing

[josh]

Needs to be merged with master (again).

[josh]

Sorry it took so long to get pygments updated.

[abevoelker]

Niceee, you guys handle rebases cleanly here (I was crossing my fingers, hehe).

No worries about pygments. That's tmm1's fault anyway, right? Hehe.

[josh]

That's tmm1's fault anyway, right? Hehe.

lol.

Thanks @abevoelker, your doing some really nice patches.

[abevoelker]

No problem, I'm glad I can give a little back to GitHub even though it is a very tiny contribution.

Should I expect "OpenEdge ABL" to show up in the list of GitHub languages sometime in the near future, or is that only for popular languages? I assume there is probably some sort of re-indexing that has to happen first so I know it's not a quick thing.

Thanks!