Refactored utilities for cleaner code
Refactored utilities (hasEvents)
Added event input validation
Merge pull request #15 from awwest/dev

Dev
Updated style
Split week view into 2 surfaces, added event indicators, refactored html generation
Updated month name to appear over first day of month
Moved updateNodeBuffer, fixed creation of initial month views
Refactored static day bar to by html table, inserted function call to setToDate
Merge pull request #17 from mikefreeman/feat/updateWeekViewAndIntegration

Refactored week view and integration
Resolved hoisting errors