tabs structure completed

Implemented tabs fragments :
delete bin folder & compile
follow below instruction to create new tab

write new class in seperate file &
extend fragment
e.g.
public static class DummySectionFragment extends Fragment {}

2. to add new fragment

AppSectionsPagerAdapter class :
under public Fragment getItem(int i)
add new casee :
& return fragment

.
3.   add new Tab if required
in public CharSequence getPageTitle(int position)

4. use rootview to access layout elements