Pulled out appium session destruction into a jasmine `afterAll` teardown function (instead of its own test). Tweaking some labels.
Pulled out appium session destruction into a jasmine `afterAll` teardown function (instead of its own test). Tweaking some labels.

alsorokin/cordova-plugin-contacts,apache/cordova-plugin-contacts,alsorokin/cordova-plugin-contacts,alsorokin/cordova-plugin-contacts,webratio/cordova-plugin-contacts,webratio/cordova-plugin-contacts,webratio/cordova-plugin-contacts,apache/cordova-plugin-contacts,apache/cordova-plugin-contacts,alsorokin/cordova-plugin-contacts,webratio/cordova-plugin-contacts,apache/cordova-plugin-contacts