implemented notifications UI 
added StatusCodes model
implemented display of foreign key values on UI
fixed error that prevented  generation of CRUD
added SecurityUtils class
added basic functionality for setting password
added Notifications to navigation bar
changed default font to 'Trebuchet MS'
Merge branch 'master' of https://github.com/TrainingCoders4AfricaKenya/FarmAfrica
Merge pull request #29 from muya/master

Added email notification functionality on creation of new account
added bootstrap folders
Merge pull request #31 from muya/master

added bootstrap folders
Initial commit for the Notification Cron