[GB.WEB.GUI]
* BUG: The background color of a selected row now overrides the background color of its cells.
* BUG: WebTable: Use white text for the index column of selected rows.
[GB.GUI.BASE]
* BUG: 'Desktop.Type' does not crash anymore if 'XDG_CURRENT_DESKTOP' is not defined.
* NEW: SpinBox: Support for right-to-left written languages.
[GB.MARKDOWN]
* FIX: gb.markdown now passes it's tests
gb.markdown did some illegal things like <p><div>...</div></p>, which is
now fixed. The tests pass, a few are marked as TODO. Some tests are adopted
from the original test file of the markdown inventor.
[GB.FORM]
* BUG: FileChooser & DirChooser: Setting the Root property works again as before.
* BUG: SidePanel: Prevent the panel size from being lower than the minimum size after being hidden.
[GB.EVAL.HIGHLIGHT]
* BUG: TextHighlighter: The 'State' property is now a Short too.
* BUG: TextHighlighter: Fix possible overflows.
* NEW: Move old code to project files.
[GB.MAP]
* NEW: Add new functions to MapPoint class to get MapPoint from text representation and get string from mappoint.
* BUG: Map, do not allow to set a null MapPoint to the center property.
[GB.WEB.GUI]
* BUG: WebTabPanel: Fix container management.
* BUG: WebContainer: If the '_Container' internal property is used, then we suppose that only one child is visible at the same time.
[GB.GUI.BASE]
* BUG: GridView: Take 'Columns.Padding' property into account when computing the preferred width of a column.
* BUG: ColumnView: Extra columns are automatically resized too when 'AutoResize' is True.
* BUG: TreeView, ListView, ColumnView: Fix the rename control management, and so a possible infinite loop.
[GB.UTIL]
* NEW: Language: 'Country' is a new property that returns the country code associated with the language. Use it as a name for the stock flag icons.
[GB.FORM]
* NEW: Stock: 'Flags' is a new property that returns the list of all available stock flags.
* NEW: Stock: 'GetFlags()' is a new method that returns a stock flag from its key.
[INTERPRETER]
* NEW: 'GB.Push()' now can handle Variant values.
[GB.GTK]
* NEW: Control.Drag() now calls Drag(), so that 'text/uri' mimetype is supported.
[GB.GTK3]
* NEW: Control.Drag() now calls Drag(), so that 'text/uri' mimetype is supported.
[GB.QT4]
* BUG: Fix reference leak in drag & drop target management.
* NEW: Control.Drag() now calls Drag(), so that 'text/uri' mimetype is supported.
[GB.QT5]
* BUG: Fix reference leak in drag & drop target management.
* NEW: Control.Drag() now calls Drag(), so that 'text/uri' mimetype is supported.
[GB.GUI.BASE]
* NEW: Splitter: Add some documentation
* NEW: Label: Add some documentation
* BUG: Label: Correctly clip the border when there is no background color.
[GB.FORM]
* NEW: FileView: EPub preview generator is more clever.
* BUG: FileView: Do not forget to kill the preview background task is some cases.
* BUG: FileView: Fix the refresh logic.
