v1.16.beta5-fas

• fixes for BAC-002 holdState
• fixes info-page

fixes #38:

The BAC-002/BAC-1000 does not support auto mode. The Device (MCU) cannoy not switch between heating, cooling or fan automatically.

To Switch between Automatic Scheduling and Manual Mode we use 'holdState' with the following mode: 'scheduler' and 'manual', combined with mode 'eco'. If you choose 'None' it disables 'eco' and device jumps back to last mode (scheduler/manual). Do not use away_mode_ combined with holdState.