* Clarify Contributions to Docs
Add clarification on doc contributions being covered by the CC license,
and add several more "contributor" notices.
* Add license line to README
Add the same license line to the README file on github.
Update the docs to remove mentions of password and genericize wording to
point to the latest GitHub authentication schemes (tokens, etc) as they
evolve.
Set the trademark macro once as a prolog to all RST files. Reduces the
possibility of error by removing the requirement for the trademark macro
within every RST.
*Add display color info for DoNotPropagate nodes and Aliases on the Mesh Status page.
* Revise diagram and text for docs workflow
* Clarify git stage/commit process
* Add info about Sphinx for doc testing
* Add info about reStructuredText markup
* Clarify github usernames and best practice resource for commit messages.
* Doc fixes and restructuring
This commit includes several misc changes to doc set. Create appendix
directory and add freq section with website images. Expand how-to
contribute section. Add reference to new 29 Host LAN mode. Add SNR sound
control to SNR graphs section. Add Radio Mobile Settings to How-To
section. Update images in Freq Spectrum section, and minimize reference
to "unshared" channels. Move Server Sync section to Services Overview.
* Fix misleading keyword search wording
Fix the misleading wording about doing a keyword search for AREDN.
* Fix total bandwidth allocation wording
Fix total bandwidth allocation wording in Radio Spectrum section.
* Clarify channel width at band edges
Clarify the warning against using wide channels that could transmit
outside of allowed FCC allocations.
* Heading change in services overview
* Add balancing comment about reducing channel width
Add a balancing comment that reducing channel width to increase SNR also
cuts throughput in half.
* Add SNR warning comment
* Fix reference to OpenWRT in screenshot
Replace reference to OpenWRT in screenshot with the AREDN login banner.