This version adds a new feature to check internet connectivity. For that I need new permissions.
I've fixed a potential bug on Nexus 4 and removed some options that caused too much noise.
Option to check for internet connectivity on the current AP. If none found, disconnect and disable for the configured duration and look for another.
New permission required for the above:
Removed option to force scan at start of job.
Moved the send logs option to the about dialogue.
Added wifi info button to the about dialogue. (Samsung devices only) Wifi power save module can be disabled here. Use if device forever sits in "connecting..." state.