Fixes bugs in the method dayOfTheWeekForIndex in MyDateClass
adds method for return week day abbreviation to MyDateClass
adds method for creating an array indicating unique indices
adds dynamic changes in pages for scroll view
creates method to create date titles for scroll pages
Adds display for the hours in the scroll view
Adds some dummy data in hours.plist
adds pageControl to hours view controller
page control connects with scroll view delegate
removes horizontal scrollers in scroll view
selects current hours on view did appear
displays view for current hours when selected
scroll view now scrolls to current day of the week
bar button to select current hours
fixes page control switch when selecting current time
adds left and right paging buttons to the view
implements scrollOnePageLeft
frames of scroll buttons are now macros