* base changes and cleanup for kapa 1.6

* Kapacitor 1.6.0 jstirnaman (#2684)

* update: add kapacitor/v1/users to API doc (#2617).

* fix: spelling

* update: cleanup user API.

* Apply suggestions from code review

Co-authored-by: Scott Anderson <sanderson@users.noreply.github.com>

* Update content/kapacitor/v1.6/working/api.md

* Update content/kapacitor/v1.6/working/api.md

Co-authored-by: Scott Anderson <sanderson@users.noreply.github.com>

* Kapacitor 1.6.0 release notes (#2682)

* Fix headings in Kapacitor release notes
* Add 1.6.0 release notes


Co-authored-by: Scott Anderson <sanderson@users.noreply.github.com>

* Kapacitor Flux tasks (#2687)

* kapacitor flux task setup

* added crud docs for kapacitor flux tasks

* added kapacitor flux task cli commands

* Apply suggestions from code review

Co-authored-by: pierwill <19642016+pierwill@users.noreply.github.com>

* Update content/kapacitor/v1.6/working/flux/_index.md

Co-authored-by: pierwill <19642016+pierwill@users.noreply.github.com>

* Kapacitor TrickleNode (#2694)

* closes #2691

* WIP TrickleNode

* add Trickle chaining methods

* remove unused back-to-top links in kapacitor docs

* Kapacitor 1.6 new configuration settings (#2693)

* kapacitor config doc cleanup

* updated heading and links

* added new kapacitor 1.6 config options, closes #2616, closes #2609

* updated slack instructions

* Kapacitor Zenoss event handler (#2695)

* added zenoss event handler to kapacitor, closes #2271

* updated descriptions and removed defaults from zenoss event handler

* updated kapacitor release notes

* Updated Kapacitor Kafka event handler partitioning options (#2697)

* updated kafka partitioning behavior, closes #2263

* fixed typos in kapacitor kafka content

* Apply suggestions from code review

Co-authored-by: pierwill <19642016+pierwill@users.noreply.github.com>

Co-authored-by: pierwill <19642016+pierwill@users.noreply.github.com>

* added kafka link to release notes

* Kapacitor API updates (#2718)

* clean up kapacitor api headings

* add flux task api endpoints to kapacitor api doc

* Kapacitor authorization and authentication (#2717)

* ported and revamped kapacitor authentication content, closes #2690

* Apply suggestions from code review

Co-authored-by: Jason Stirnaman <jstirnaman@influxdata.com>

* updated comment in kapacitor auth example

* Apply suggestions from code review

Co-authored-by: kelseiv <47797004+kelseiv@users.noreply.github.com>

Co-authored-by: Jason Stirnaman <jstirnaman@influxdata.com>
Co-authored-by: kelseiv <47797004+kelseiv@users.noreply.github.com>

* updated edge.js

* Add default kapacitor.conf locations (#2782)

* added default kapacitor config locations, closes #2779

* Apply suggestions from code review

* updated data for kapacitor 1.6.0 changelog

Co-authored-by: Jason Stirnaman <jstirnaman@influxdata.com>
Co-authored-by: pierwill <19642016+pierwill@users.noreply.github.com>
Co-authored-by: kelseiv <47797004+kelseiv@users.noreply.github.com>