Fixed DNN-6061: Tab "Purchased Extensions" now shows all available download files for a product
Refactoring and minor performance improvement in DotNetNuke.Common.ProcessHttpModule
DNN-6125 truefalse control not saving unchecked state
Fixing faulty rendering of properties with spacial chars in it.
DNN-6143 - the CDV added to the profile picture URL is now based on its last modification date
DNN-6138 Upgrades fail if PortalSettings include empty CultureCode
Added code in the 7.4.0 SQL script to convert empty strings to nulls
Merge pull request #185 from janjonas/DNN-6061

Fixed DNN-6061: Tab "Purchased Extensions" now shows all available download files for a product
Merge branch 'development' of https://github.com/dnnsoftware/Dnn.Platform into development
Merge pull request #197 from janjonas/DNN-6098_2

DNN-6098: Refactoring and minor performance improvement in DotNetNuke.Common.ProcessHttpModule
DNN-5943 + CONTENT-3590 - An error during notification sending does not stop the workflow process
DNN-5943 + CONTENT-3297 - Versioning and Workflow API documentation
Merge pull request #203 from peppertree/DNN-6125

DNN-6125 truefalse control not saving unchecked state
DNN-6137 Ensure GetPortalSettings returns neutral culture values
DNN-5254 Merge PR #209 into development