Add button and global action for executing selected functions and/or procedures by click. Fixes issue #1818. This requires some parsing code to be moved to helpers unit so it's also available in ListTables' context menu. Also, to avoid new AVs, any db object editor now focuses the edited object in the tree, which is important for creating new ones which were neither existant nor focused.

source/routine_editor.dfm

@@ -351,4 +351,14 @@ object frmRoutineEditor: TfrmRoutineEditor
       end
     end
   end
+  object btnRunProc: TButton
+    Left = 480
+    Top = 455
+    Width = 123
+    Height = 25
+    Action = MainForm.actRunRoutines
+    Anchors = [akRight, akBottom]
+    Images = MainForm.ImageListMain
+    TabOrder = 5
+  end
 end