nzbget.com fixes and changes (nzbgetcom#1)

nzbget#14: button "Log" to show log after installation

nzbget#12: read daemon port from config file

updated project for Android Studio 3.1.3

updated version string to "1.1"

updated version string to "1.1"

improved daemon status detection

added version check for 16.0

Avoiding download of stable 15.0 which cannot be installed anyway.

removed auto-generated file