Update index.html.md.eco

Removed extra comma from example code in events object.  It was breaking Aptana formatting.
Alloyui.com - Tutorial - Scheduler

Fixed the example dates so the tutorial actually will work properly if someone copy/pasted the tutorial code.
Update index.html.md.eco

Changed month from 4 (May) to 3 (April) so the example dates make sense.  Changed the Weeklong to be 7 days not 8.
Fixed weeklong date for April
Merge pull request #166 from johngeffe/master

Alloyui.com - Tutorials - Scheduler (Fixed the example dates)