Merge remote-tracking branch 'origin/add-missing-image'

* origin/add-missing-image:
  Add missing image
Merge remote-tracking branch 'origin/query-interface'

* origin/query-interface:
  Add basic search interface
  Only prevent default action on right mouse click
Allow geoweb to be run from source tree

Allow geoweb to be run from source tree to speed up development
cycle. Extend geoweb to allow a path to be passed in so the path
to the source tree can be used to serve static content such as
HTML and JavaScript. Create web/lib/geoweb.min.js that lives in
the source tree that dynamically loads the required JavaScript
file from the source tree.

The DEV_BUILD option enables this configuration. This will
create a geoweb_dev script in the deploy directory that
can be used to start geoweb in the source tree.
Merge branch '68-run-from-source-tree' into next