added package.json
added lib dir and initial db.js file
added findAllPlayers method and one unit test
package.json and database functions and test
findPlayerByName method, config.js added
findPlayerByName, config.js added
removed config.js from git
added config.example
changed findPlayer; split unit tests
added mocha to package.json
cleaned up db queries
added polling function
fixed unit tests
cleanup
remove poll time from config.js
Merge remote-tracking branch 'origin/db_functions'
Merged with db_functions branch. Moved lib directory out of app and into main directory. Changed config.example to use less powerful MySQL user: dayz.