Add DS_Store to .gitignore file
Add data file for year 2013.
Removed unneeded data files.
Add data file for year 2012
Fixed typo in .gitignore file for DS_Store exclusion
Add data file for year 2011
Add data file for year 2010.
Add data file for year 2009. Removed old data files.
Remove old data file.
Move demographics data to appropriate file.
Add header rows to data in demographics.txt
Add db schema for results for the last five years.
Add new keys from data files to keys file.
Implement tests for get_latlong function
Write read/write file functions; implement get_latlong function
Add address source data to tracking
Add space to address for get_latlong call; move base_dir to main block
Remove NA values; add primary key column
Work on creating tests.  Currently not working.  Does not create a local database for testing against.
Add ability to display the target school demographics with results.