Added modulestoreJavaScriptUtilsTest.html for running unittests for modulestoreJavaScriptUtils.js from within a browser. Fixed the getQuarterByDate() method in modulestoreJavaScriptUtils.js; it was off in its quarters. Also added ability to run the unittests either inside Mongo shell, or in a browser.
Added function 'wordcount' to mysqlProcAndFuncBodies.sql. In generateCourseInfoCSV.sh debugged a bunch. Seems to work now.