* Memory and cpu performance improvements
* Fix bandwidth reporting
* Discard large arrays once we're done with them
* Fixup whitespace
* Improve string constructions
* Use available mem
* Print the Remote Nodes as we go (can be big)
* Local variables
* Stop re-reading arp/mac files
* Reduce calls to system 'cat'
* Simply lat/lon read
* Only read route30 once
* Whitespace
* Make meshstatus limits configurable
* and => &&, or => ||
* gzip content if we can
fixes#155
Change the Advanced Configuration warning banner: slightly wider to
distinguish from Alerts banner, add WARNING and make text color pure
white for contrast.
* initial commit
* feature: advanced configuration page
fixes#230
* add help page updates
* added menu links to perlfunc.pm
* add default value for serverpath
* move "Reset to Firstboot" button from setup page to advancedconfig page
* secure page
minor ui changes
* center the help icon
* implement callback capabilities pre/post
* hardening uci calls to prevent command injection attacks
* moved settings to custom aredn uci file
* resolve shellcheck warnings