fixed filtering  on summary, added show count by vehicle, showing all data
(adding stock# unique check shows inconsistent counts on left and summary)
cleaned up summary, moved in-line css to file
removed unused prop
prep controller for next details
added null or empty to filter, first time load is failing
Merge pull request #211 from tonyrd/master

fix to first time load, empty filters breaking & a bunch of UI & functional changes
Merge branch 'master' of github.com:RichmondDay/www.mini.ca
various find a retailer fixes

Signed-off-by: Chris Jones <chris@jonezy.org>