Simplified the test as there obviously problems with the classloader on
version coming from gplay (probably app encryption/security)
Fixed - task 117: [feature] add consistently show plug/unplug operatiins 
http://github.com/asksven/BetterWifiOnOff/issues/issue/117
Fixed - task 115: [feature] implement alternate more precise cage check 
http://github.com/asksven/BetterWifiOnOff/issues/issue/115
Commit for release