Fix indents & sort methods (src)
Fix indents & sort methods (res)
Merge pull request #281 from ratan12/Fix_indents

Fix indents (res & src)
Add home button in the actionbar (Settings)
Merge pull request #282 from ratan12/settings_actionbar

Add home button in the actionbar (Settings)
Show No network card if there isn't any offline details (DetailView)

Note: the scrollview will bug if we use a viewflipper.
Merge pull request #283 from ratan12/Details

Show No network card if there isn't any offline details (DetailView)