Update wiki for configurable comfort temp entity (PR 98) - Temp-Control.md: add Global Comfort Temperature Entity section and resolution priority (per-area → global → param_75), document waiting_for_comfort_temp status - Sensor-Control.md: add Comfort temperature field to Configuration Walkthrough, mention global comfort_temp_entity in area sensors section, add Temp Control to data flow diagram
dewpoint guard
0.20.0