The Trunk: Morphic-kfr.1430.mcz

Karl Ramberg uploaded a new version of Morphic to project The Trunk:
http://source.squeak.org/trunk/Morphic-kfr.1430.mcz

==================== Summary ====================

Name: Morphic-kfr.1430
Author: kfr
Time: 14 May 2018, 9:23:18.673904 pm
UUID: 53373b40-3e6a-234e-81f5-c00f692bde25
Ancestors: Morphic-mt.1429

Conversion for older ScrollPanes

=============== Diff against Morphic-mt.1429 ===============

Item was added:
+ ----- Method: ScrollPane>>convertToCurrentVersion:refStream: (in category 'objects from disk') -----
+ convertToCurrentVersion: varDict refStream: smartRefStrm
+ scrollBarThickness
+ ifNil: [scrollBarThickness := self class scrollBarThickness].
+ hScrollBarPolicy
+ ifNil: [hScrollBarPolicy := #whenNeeded].
+ vScrollBarPolicy
+ ifNil: [vScrollBarPolicy := #whenNeeded].
+ hScrollBar
+ ifNil: [(hScrollBar := ScrollBar on: self getValue: nil setValue: #hScrollBarValue:)
+       menuSelector: #hScrollBarMenuButtonPressed:;
+ orientation: #horizontal;
+ extent: 1 @ 1].
+ ^ super convertToCurrentVersion: varDict refStream: smartRefStrm!