FProjectProperty renamed Splitter1 to splLibraries

Just for better identification in settings file

app/src/gambas3/.src/Project/FProjectProperty.class

@@ -58,7 +58,7 @@ End
 Public Sub Form_Close()
 
   Settings.Write(Me)
-  Settings.Write(Splitter1, "Layout")
+  Settings.Write(splLibraries)
 
 End
 
@@ -67,7 +67,7 @@ Public Sub Form_Open()
   Dim sLang As String
   
   Settings.Read(Me)
-  Settings.Read(Splitter1, "Layout")
+  Settings.Read(splLibraries)
   
   Me.Title = ("Project properties") & " - " & Project.Name
 

app/src/gambas3/.src/Project/FProjectProperty.form

@@ -452,7 +452,7 @@
     Index = 3
     Text = ("Libraries")
     Picture = Picture["icon:/large/plugin"]
-    { Splitter1 Splitter
+    { splLibraries Splitter
       MoveScaled(0,0,86,70)
       Expand = True
       Arrangement = Arrange.Vertical