Merge pull request #1 from edmoz/add-firebase-tasks

Add firebase tasks
Merge pull request #2 from edmoz/dev

add take task feature
Merge pull request #3 from edmoz/dev

Dev
styling the form and fixing an error in the Gruntfile
tweaking the jshint config to make it a lot more verbose/abusive when you run grunt
Cleaning up the layout.jade file and adding jQuery
adding DataTables lib (not wired in yet) and cleaning up some other code
refactored the routes to change the 'index' into a welcome screen
fix: task_id as Numberfor strict comparison