[lm] Add support for fan startup max and LED indicators
[wrt] Fix incorrect definition used to disable cached, allows build with restore
[lm] Add linkmeterd support for current fan speed
[lm] Allow cross-site access to JSON lmdata
[lm] Add support for uploading devicedata to heatermeter.com

All interface IP addresses and device serial number is uploaded to
http://heatermeter.com/devices/ where it can be viewed based on
the IP address of the requestor. Requires curl package.
[lm] Fix devicedata posting every minute due to packet count changes, and invalid json thanks of mutli
[lm] Fix linkmeterd continuously trying to avrupdate after the first time
[www] Add second bar for actual fan output. Rename Blower Output to just Output
[www] Rename fan alarm trigger to output