initial commit
added .gitignore file
added error handling pages and mechanisms(db failure,moodle server failure), added project diagram on home page
1. added MysqlDbConnector,\n 2. MoodleDbManager with function to update idnumber(rollno) from username,\n 3. added email.properties file with data for CS students, 4. added moodle mysql db config properties in config.properties file
added 1. EnrolService and EnrolSerlet  2. Added functions migrateAcadRecords in CourseHandler  3. added enrolAllStudents() and updateUserRollNumbers() in MoodleDBManager
added ssl in web.xml and updated all other services
removed Sysout messages
Merge https://github.com/harshit-cs/IITIMoodleRestAPI

Merging the licence with project