add support for victims of crime demo
add coordinates of Qld outline
Merge branch 'MVPv1' into statewide
filter out results without latlng

- searchController doesn't ask map to display items without coordinates
handle multiple filter parameters

- fix bug with array combination so that multiple filters are correctly
  joined with 'AND' when creating SQL
handle map display with zero markers

- set bounds to undefined
- display initial view of Queensland
- remove duplicate call to `.setView()` in search controller
use bounds of Qld as default map sizing
draw outline of Queensland for statewide services
Merge pull request #20 from qld-gov-au/statewide

highlight statewide services
Merge branch 'MVPv1' into gh-pages
add victims demo