Changes in 5.7.4.
[FEATURE] ClientServer Added the PowerShell Task
[FEATURE] Server VisualCron now executes Jobs (once) that should have been executed within a DST change period, i.e. 201 AM when change goes from 2 AM to 3 AM
[FEATURE] Server Added OnOff setting for database logging
[BUGFIX] Server Fixed 64 bit issue in Office Macro Task
[BUGFIX] Client Illegal characters in Execute Task command caused crash
[BUGFIX] Client Fixed compatibility issue with old Web service Tasks
[BUGFIX] Client Fixed crash in Set Variable Task when wrong type was used