1.9.1-beta - Additional CGG1 sensors and improved report_unknown option

Changes in 1.9.1-beta

• Add additional Qingping CGG1 sensors that use a different type code (thanks @swingerman)
• Expand functionality of the report_unknown function, you can now specify a specific format to log (Xiaomi, Qingping, ATC, Mi Scale or Kegtron) or you can even log all BLE advertisements (use Other)