Roboto Font by google added
Pedometer fragment layout changed
Pedometer fragment layout first look
layout device in depend modified
buttons to pedometer fragment added
set global custom fonts
pedometer average step counter
obsolete single typeface declarings deleted
Bug fixed: Multiple instantiating of PedometerFgmt

Multiple instantiating of PedometerFragment for more than 3 Fragments
in ViewPager Navigation.

Solution: Now the OffscreenPageLimit of ViewPager in MainActivity
automatically sets appropriate fragment count
ActionBar Icons and CustomTheme Styles
Merge branch 'dev'