Test sending polygon and mls neighborhoods to search form
Clean up some of the admin UI.
WP-221: Download links in theme gallery page do not work properly.
Cleanup signup.
Update plugin version.
Some more cleanup.
HACK to:
- Add custom neighborhoods to list of mls neighborhoods that appear in forms.
- Allow filtering of results by custom drawn neihborhood.
Merge branch 'master' into merged-neighborhoods
Added favorite_listings shortcode.
Favorites are not currently sortable.
removing fields from plugin's listings admin page.

Signed-off-by: Galen Vinter <galen.vinter@gmail.com>
New shortcode for displaying user profile.
Favorites shortcode:
- cleanup the responsive template

User Profile shortcode:
- make sure script and styling is loaded for non placester theme

Fix:
- add/remove from favorites toggle not always working
User Profile shortcode:
- make sure the edit form has placeholders
User Profile shortcode:
- handle empty user profile
Support getting the image_url template tag for property details pages.
Merge branch 'merged-neighborhoods' into staging
When admin creates a new Placester account, make sure the page reloads.
Support neighborhoods in search form shortcode using the [neighborhood] tag.
Some cleanup and small fixes.
Move cookie, validator scripts back to BP so we don't break new themes with old plugin.
Fix: WP-231 - Remove the amenities section filter checkbox from Listings admin page.
Fix: Make show/hide filter sections on the Listings admin page more responsive.
Fix: WP-231 - allow searching using a non exact match in the custom text fields in the Listings admin page.