Implementing a timeline export of CSV data;
Removing some code for debugging that won't be needed in production;
Tweaking formatting of map fields to match other formats (purely aesthetic change in query_builder.php);

Signed-off-by: Matt Bernhardt <mjbernha@mit.edu>
Removing debugging displays

Signed-off-by: Matt Bernhardt <mjbernha@mit.edu>
Merge pull request #35 from matt-bernhardt/master

Timeline CSV export, removing debugging code