Merge pull request #114 from gaich/patch-1

Updated according to 2.1.0.0B1
Added better logging of exceptions
Fixed - task 115: [feature] implement alternate more precise cage check 
http://github.com/asksven/BetterWifiOnOff/issues/issue/115
Added timestamp to logcat
Release commit
Merge branch 'master' of https://github.com/asksven/BetterWifiOnOff