add stubb for planning
Merge branch 'develop' of github.com:ozone-development/meridian into research/plan-api

* 'develop' of github.com:ozone-development/meridian:
  correct typo in user preferences
  Message emit was not being used correctly.
  Overwrote the typeahead matcher in our locator code. Now all values returned form the service are shown.
Refactor OL Renderer structure.
add require lib for openlayers
add basic layer suuport
add comments for api payloads and channels
fix bug with clustering before clustering has been refactored
stuff
stuff
stuff
incorporate clustering with working stylemap
Clean var names.
update visual mode state management
cleanup unused visual mode functions
add support for clearing map
fix playback to get layer count form data storage and note state manager
rename "global" layers to "static" layers
add support for identification and adding other layer events
split out loading basemap layers, to use createOSMLayer and createWMTSLayer
update marker image, marker yOffset, and use large marker for info window