v2.17: image gallery previous pagination and pointer css fix
v2.16: added sort by display order feature
v2.15: added sort by page name feature
v2.14: added ability to load ProPhoto block from global stack named 'Listing Photos', rather than being hardcode within the listings page
v2.13: including state and country array js file no longer needed on newer versions of concrete, removing from page controller
v2.12: updated google maps and geocode api calls to use latest versions
v2.11: cache flush for block type lookup returning false on install within new version of concrete
v2.10: missing composer attributes bug fix & edited page type default description fix
v2.09: added more global variables for the mortgage calculator, shown in the top of the package controller
v2.08: editable default block in composer and js error alert in default page type fix
v2.07: new translation files
v2.06: prevent reinstall of sample content during upgrade. clear cache on uninstall.
v2.05: changed installation process to prevent orphan content problems from installing twice, and removed google api key requirement for maps
v2.03: updating for concrete5.5
v2.02: search by price comma handling
v2.01: dashboard create listing link bug fix
v2.0: Dedicated dashboard interface, and composer setup on update/install (concrete5.4.2 required for dashboard adding of listings).
v1.18: added sorting to the mult-file attribute type
v1.17: added searching by page / collection id to the real estate search block
v1.16: removed extra closing div from featured listings block
v1.15: Now using get_file_contents if cURL is not available for geo-code data.
v1.14: Added optional featured listings checkbox to feature listings block, so you can return only those listings that have that page attribute.
v1.13: added PRO_PHOTO_LISTING_PHOTOS global variable, for displaying listing photos with the ProPhoto Image Gallery package.