@kindofluke census tract changes

This release removes a duplicate functionality within the models.

@kindofluke census tract support

This release adds:
-The ability to use census tracts for specific models instead of ZCTAs.

TheCleric edits

v.1.1.0:

-Addition of First Name and BIFSG models

1.0.2

This version is a minor bugfix that cleans up Issue #10: #10

1.0.1

Version 1.0.1 is a complete rewrite that adds the following features:

1. Usage of the pandas library for clarity and vectorized calculations;
2. A rudimentary GUI to aid in batch processing; and,
3. APIs for Surname, Geocoding, and Surname-Geocoding models.

v0.7.0-beta

First before 'dev' merge.

v0.6.9-beta

Last version before 'dev' branch merge.

v0.6.8-beta

This incorporates some fixes to better mimic the CFPB white paper released 9/18/2014.

Still uses 2000 census data for geocode and only geocodes on a zip level (no ArcGIS). See 'dev' branch for developments.

v0.6.2000-beta

Fixed issue on Windows where loading the entire zipfile to memory burned up too much memory and caused a MemoryError.

Fixed by adding an interator to geocode database setup file. Iterating over zipfile prevents the error (at least on my hardware).

v0.6.7-beta

This contains an updated installer with additional DLLs.