* add TLS/SSL options for connecting to MQTT server
* Update mqtt.js
* gotta love travis
* Update mqtt.js
separated processing of mqtt.ca and mqtt.key/mqtt.cert in order to allow for "server-authentication only" as well as "server+client authentication"
* Update mqtt.js
* Include scan failed note in network map
* Include relationship in map structure
* Clearer source and destination node naming
* eslint fixes
* More eslint fixes
* Removed empty brackets for no routes
* Reposition short address in device node
* eslint fixes
* Update settings.js
added default color options for network map
* Update networkMap.js
- add timestamp node to indicate when the map was created
- colorize nodes by device type
- colorize edges by activity
* Update networkMap.js
make travis happy
* Update networkMap.js
* Update networkMap.js
* Update settings.js
* Refactor
* Move to graphviz.
* Initial inclusion of routes on map
* Forgot to include zigbee.js
* Hex string for route address
* Rebaseline to dev
* Cleaner merging of scan arrays
* style fixes
* [graphviz] show network address in hexastring format
Wireshark shows network address in hexadecimal format, so it's easier to follow messages in Wireshark if both shows address in same format.
* Update networkMap.js
* Update networkMap.js
* Initial rewrite of network map scan using queue
* Rename routerList to scanList
* eslist fixes
* More eslint fixes
* Timeout now dynamic based on number of scanable devices
* Remove device status from network scan topology
* Random start for each lqi scan then sort resultant link map
* Fix log statement order
* Sort network map links by composite key
* Fix typo in link sorting
* Fix eslint formatting
* Iterate objects recursively and support array output
* Fix eslint errors
* Improve array handling and expand related test
* Improve tests and array support, add special case for color attributes