More memory for freertos heap and timer stack
Fix warning in watchface
Fix number of bytes read by cst816
Debug app to show freertos tasks
Increased the number of bytes of the twi write buffer
- Disable IDLE hook (it would wake the device up as soon as possible).
- Logger task sleep for 100ms (disable logging for better battery life)
- Logging is disabled by default
- Apply fix for ERRATA 87 (clear FPU interrupt before going to sleep). Ports files from FreeRTOS are now in the sources (they where in the SDK before)