Tango Tango IoR

1/12/2019

Adds support for Android 10 devices.
Many improvements to the Recents database for performance on low end devices.
Reduces maximum recent calls from 500 to 100, or lower on low end devices.
Restores earpiece mode on Sonim devices.
Fixes crash on sending large images.
Updates to OpenSSL 1.1.1d.
Other bug fixes.
Added approximate location permission for Talkpod device location.
Allow display over other apps permission on OS 10 to foreground upon PTT call.