More docs cleanup (#7552)
* More docs improvements.
* timezone: mention which versions of AIX are supported.
(cherry picked from commit 58705d5ac3)
Co-authored-by: Felix Fontein <felix@fontein.de>
* Adding ODBC module
* Adding symink and fixing docs and argspec
* Another sanity issue
* Hopefully last fix for elements
* Making changes suggested by felixfontein
* Making changes suggested by Andersson007
* Removing defaults and added info in description
* Fixing line too long
* More cleanup suggested by felixfontein
* Changing module call