Fix for DBF columns for which name.downcase != name.underscore
Fix for DBF columns for which name.downcase != name.underscore

The Dbf::Record monkey patch uses [] to access the prettified name in the attributes hash (assumed to be the column name downcased).  The DBF gem actually underscores it.  This breaks for some column names (e.g., "ZCTA5CE".underscore == "zcta5_ce").  Furthermore, it is unnecessary as the attributes hash also contains the original column name: https://github.com/infused/dbf/blob/master/lib/dbf/attributes.rb#L2-5.

nofxx/georuby