* Fixed a few more links
* Remove old syntax
* Abs-relative links to files in docs folder
* Trying to fix nother doc learn link
* Fix a few more links
* Add testing doc
* Tracking down mysteries
* Cleanup
* Update broken external links
* Remove index.html that appeared from testing
* Fix remainder of links
* remove dollar sign from bash code
* remove dollar sign from sh
* clean up uninstall doc
* remove dollar sign from shell code
* fix remark after removing dollar sign
* fix HAProxy dollar sign and clean up remark
* make remark access all directories
* detailed fix after autofix by remark lint
* cross check autofix for this set of files
* crosscheck more files
* crosschecking and small fixes
* crosscheck autofixed md files
#### Summary
Add a documentation page for running netdata via HAproxy. The example includes:
A simple configuration over http
A more complex example over https
Instructions on how to use HTTP authentication
A full configuration example
Component Name
docs
#### Additional Information
Fixes#6446