Removing sort, range and filter flags from listing displays as its set
based upon inspecting the property definition
Closes Issue #1277
Merge branch 'rc3' of https://github.com/ten24/Slatwall.git into rc3
Merge branch 'rc3' of https://github.com/ten24/Slatwall.git into rc3
Merge branch 'rc3' of https://github.com/ten24/Slatwall.git into rc3