Fixing editions and paths for importing.
Resolves files not being written on an update of an existing edition.
Fix duplicate section numbers for references.
This is a patch to keep #542 from exploding on import.  Doesn't fix it, though.
If SOLR_URL is not defined, don't try to use Solr.
Scratching an itch here. There are lots of times when I'm just trying to get new data into the database, and don't want to setup a whole new Solr instance for testing.  This silences errors if this constant is not defined, and just skips Solr, but tells you that it's doing so.
Adding parser for American Legal 's native XML format.
The long awaited parser!  There are many refactorings in here that differ from the good ol' State-sample class, such as handling for Structures without children.  If you're going to use this, inevitably you will need to make customizations to the regular expressions and some other handling, so it's defined as an abstract class to force this.

Here are a few examples to get you started on customizing your own:

* https://gist.github.com/krues8dr/d9e48447cd2fff58de83
* https://gist.github.com/krues8dr/212f67260f701812c6fa
* https://gist.github.com/krues8dr/0e749a93f07f4f38071e
* https://gist.github.com/krues8dr/042436d1830f7c761d15
* https://gist.github.com/krues8dr/53ecde8cf9c73aa04c79