Form Submit now works from front page search.

Hidden value added for feature list for passing into search query.

Maps page updated to read in the json values from the search results and
load the first result into the maps API.

Printing function added to display the park information when passed a
park object.
Merge branch 'master' of github.com:bfpg-govhack/govhack-brissy-parks
Sortable 'receive' event handler added.

This updates the hidden field on the form with the new value that
has been dropped in via Drag&Drool.
Merge branch 'master' of github.com:bfpg-govhack/govhack-brissy-parks