[GB.FORM.EDITOR]
* NEW: TextEditor: Scroll to the top left when reinitializing the view.
* NEW: TextEditor: Highlight current tabulation context with a thinner line using the margin limit color.
[GB.GUI.BASE]
* NEW: Frame: The container contents width is now equal to the frame width, and the contents height is now equal to the frame height when there is no title.
[GB.FORM]
* NEW: FileView: Ignore newlines when displaying the name of a file.
* BUG: FontChooser: Do not show plus sign when the font size is absolute.
* NEW: Add 'text-bigger', 'text-smaller', 'text-super' and 'text-sub' stock icons.
* NEW: Update deprecated controls icons.
[GB.FORM.EDITOR]
* BUG: TextEditor: Fix GetIndent() method.
* NEW: TextEditor: Add documentation.
* BUG: TextEditor: Fix TextEditor.Styles interface.
* BUG: TextEditor: Line number color is now correct when LineOffset property is used.
* OPT: TextEditor: SaveCursor() now disables indent check and matching braces check until RestoreCursor() is called.
* NEW: TextEditor: GetSelectedLines() is a new method that return an array of the selected lines.
[GB.GUI.BASE]
* NEW: Picture: Picture.Load() was overriden so that it can deal with "icon:/" paths, but without cache, dark theme or right-to-left support like Picture[].
[GB.GUI.BASE]
* NEW: SpinBox: ShowSign is a new property that adds the "+" character to the positive numbers.
* NEW: SpinBox: If ReadOnly is set, the SpinBox is grayed out, and the arrows are hidden.
* BUG: TreeView: Removing an item or clearing the view now correctly update the list of selected items.
[GB.FORM]
* NEW: FontChooser: Use a tool button to display font size. Clicking on the button shows the spinbox.
* BUG: FontChooser: Do not run the thumbnail cache in design mode.
[GB.GUI.BASE]
* BUG: Use Font.TextHeight() instead of Font.Height in Paint.TrimText() and Paint.TrimRichText(), because some fonts can have a negative leading for some sizes in Qt!
[GB.GUI.BASE]
* BUG: Paint.TrimText() now trims at each character.
* BUG: Paint.TrimRichText() now correctly trim void markups.
* BUG: Frame: Fix title layout in all possible alignments.
* OPT: ScrollView: Always defer the contents size computation to the next event loop.
[GB.GUI.BASE]
* BUG: Paint.TrimText() and Paint.TrimRichText() now return a null string if the specified maximum width is too low.
* BUG: Frame: Add an Alignment property for the relative position of the title and the frame top border.
[GB.FORM]
* NEW: FontChooser: Implement a font thumbnail cache to speed up redrawing.
* NEW: FontChooser: Better font list presentation.
* NEW: Spinner: Add a margin property that represents an inner padding of Desktop.Scale.
* BUG: Spinner: Take the padding into account correctly.
[GB.GUI.BASE]
* NEW: Frame: Draw border without inner margin.
* OPT: ProgressBar: Use the new UserControl pseudo-events instead of an embedded DrawingArea.
* NEW: TreeView: Draw is a new event that allows to override default tree item drawing.
* NEW: TreeView: Indent is a new property that returns the indent width.
* NEW: TreeView: TreeView item has a new Depth property that returns the depth of the item.
* BUG: TreeView: Collapsing an item does not scroll the view to the current selected item anymore.
