This revision includes the following changes:
 - [1] gt-r.source.png was renamed to gt-r.side.source.png since an additional GT-R icon source file was added.
 - [2] map_points.php was updated to include the Google_Maps_POI class at its new location in the lib folder.
 - [3] the FFI_Map_Maker.js jQuery plugin was updated to include a University Marker icon for Grove City when it renders the map of trips in the United States.
 - [4] main.css was updated to remove all borders on content areas with shaded backgrounds (i.e. have the "even" class)
 - [5] credits.txt was updated to accredit the author for two icons used on the trips/needed/index.php file.
 - [6] the Google_Maps_POI class has been updated to include the AJAX_Data_Fetch class at its new location in the lib folder.
 - [7] the Interception_Manager class has been updated to show the current template's 404 error page in the event that the user requests a page within this plugin that does not exist.
 - [8] the Trip_Info class has been stripped of all of its former functionality (this functionality has been migrated to the State class, several revisions ago) and now includes the new ability to fetch information for the trip needed details page.
 - [9] travel-assistant.php has been updated to register two new exceptions for the trips available and needed details page.
 - [10] the FFI_TA_Directions.js jQuery plugin was written to display a route between the origin city and destination city using the Google Maps Routing API. This plugin is currently in use on the trips/needed/index.php page.
 - [11] gt-r.front.source.png was added as the source file for the Nissan GT-R icon, looking at the front.
 - [12] rides.png was added as the sprite for each of the icons in use on the trips/needed/index.php page.
 - [13] trips.css was added to style the trips/needed/index.php page.
 - [14] app/trips/index.php was added to redirect the user to the plugin home page in the event he or she would try to visit: http://<wordpress-site>/travel-assistant/trips, and not one of the needed or (forthcoming) available pages.
 - [15] trips/needed/index.php was added to display the details of a trip a user is requesting. This page is able to display the departure date and time, a map of the route, the number of occupants, the name of the origin and destination cities, trip details, and what days of the week a recurring trip will need to occur.