iOS native issue causing the section index overlap with the search bar on TiUIListView.
(1) Run Sample code: https://gist.github.com/egomez99/1288d6ff7d97c5b76230
(2) When App launches Cancel button of searchBar is displayed but overlapped by Section Index. Image on the left of screen shoot.
(3) Click search box and type anything.
(4) Click either cancel or search. Section index overlap searchBar (Image on the right of screen shoot).