changes controlDelegate property to be weak rather than assign
switches data source functionality to conform to objective-c standards
removes less detailed delegate method
Merge branch 'feature/data_source_improvements' into develop
removes autoresizing mask
handles change of frame
Merge branch 'feature/bug_fixes' into develop
fix for reloading data
comments out most code and methods
lays out views and adjusts to new frame
makes paging scrollview functionality work correctly
more effective way of displaying views
fixes issues with setting current page
removes unneeded subviews responsibly
further improvements to implementation
fixed dividing by zero problem
much simpler code
repurposed as paging scroll view, without infinite support
re-implemented support for changing pages
added delegate method