Added: Read-Only toggle (applies to all related files; .pas, .dfm, .ddp)
Added: Read-Only overlay indicator
Fixed: right-click in the list now selects the item under the cursor (preserving a multi-select when right-clicking an already selected item)
Fixed: Ctrl-Up/Down (for the MRU list) did not filter the list immediately
Fixed: Issue #174
Fixed: Issue #178
Added: support for Project Source
Added: dialog overrides View Form
Added: dialog now actually activates the unit
Changed: refactored filters to use Visitor pattern
Note: requires at least Delphi 7