Revert "Add "Turn WiFi off" action to "Open networks" notification"

This reverts commit 7d8eb7753641a029443c9202538b5594ef256777.

Change-Id: I7a3273cba53068767a0891fefbb10a0da3e07e55
Merge "Revert "Add "Turn WiFi off" action to "Open networks" notification"" into kitkat