index on master: c769c7a Add GtkMac bridge (MonoMac hosted in Gtk) project
On master: Multi toolkit changes
Renamed EngineBackend to ToolkitEngineBackend
Ongoing work to support multiple toolkits
Merge branch 'master' into multi-toolkit-lluis

Conflicts:
	Xwt.Gtk/Xwt.GtkBackend/ButtonBackend.cs
	Xwt.Gtk/Xwt.GtkBackend/GtkEngine.cs
	Xwt.Gtk/Xwt.GtkBackend/GtkWorkarounds.cs
	Xwt.Gtk/Xwt.GtkBackend/NotebookBackend.cs
	Xwt.Gtk/Xwt.GtkBackend/PopoverBackend.cs
	Xwt.Gtk/Xwt.GtkBackend/Util.cs
	Xwt.Gtk/Xwt.GtkBackend/WidgetBackend.cs
	Xwt.Mac/Xwt.Mac.csproj
	Xwt.Mac/Xwt.Mac/MacEngine.cs
	Xwt.sln
	Xwt/Xwt.Backends/BackendHost.cs
	Xwt/Xwt.Backends/IFrontend.cs
	Xwt/Xwt.Backends/ToolkitEngineBackend.cs
	Xwt/Xwt.Drawing/Context.cs
	Xwt/Xwt.Drawing/Font.cs
	Xwt/Xwt.Drawing/Gradient.cs
	Xwt/Xwt.Drawing/Image.cs
	Xwt/Xwt.Drawing/ImageBuilder.cs
	Xwt/Xwt.Drawing/ImagePattern.cs
	Xwt/Xwt.Drawing/TextLayout.cs
	Xwt/Xwt.Engine/WidgetRegistry.cs
	Xwt/Xwt.csproj
	Xwt/Xwt/Application.cs
	Xwt/Xwt/Clipboard.cs
	Xwt/Xwt/ComboBox.cs
	Xwt/Xwt/Dialog.cs
	Xwt/Xwt/DragOperation.cs
	Xwt/Xwt/FileDialog.cs
	Xwt/Xwt/ListBox.cs
	Xwt/Xwt/ListView.cs
	Xwt/Xwt/Menu.cs
	Xwt/Xwt/MenuButton.cs
	Xwt/Xwt/MenuItem.cs
	Xwt/Xwt/MessageDialog.cs
	Xwt/Xwt/Popover.cs
	Xwt/Xwt/SelectColorDialog.cs
	Xwt/Xwt/SelectFolderDialog.cs
	Xwt/Xwt/Spinner.cs
	Xwt/Xwt/TreeView.cs
	Xwt/Xwt/Widget.cs
	Xwt/Xwt/Window.cs
	Xwt/Xwt/XwtComponent.cs
	Xwt/Xwt/XwtObject.cs
Ongoing work on multi-toolkit support
Track api changes
More API changes
Rename ToolkitEngine to Toolkit
Moved Toolkit to root Xwt namespace
Moved ui loop methods to a new class

Minor fixes
Ongoing work on supporting multiple toolkits
Merge branch 'master' into multi-toolkit-lluis
Merge branch 'master' into multi-toolkit-lluis

Conflicts:
	Xwt.Gtk/Xwt.CairoBackend/CairoContextBackendHandler.cs
	Xwt.Gtk/Xwt.GtkBackend/GtkEngine.cs
	Xwt.Mac/Xwt.Mac.csproj
	Xwt.Mac/Xwt.Mac/CanvasBackend.cs
	Xwt.Mac/Xwt.Mac/ContextBackendHandler.cs
	Xwt.Mac/Xwt.Mac/MacEngine.cs
	Xwt.Mac/Xwt.Mac/TextLayoutBackendHandler.cs
	Xwt/Xwt.Backends/IContextBackendHandler.cs
	Xwt/Xwt.Drawing/Context.cs
	Xwt/Xwt.Drawing/Font.cs
	Xwt/Xwt.csproj
Track api changes
Merge branch 'master' into xwt-next

Conflicts:
	Xwt.Gtk/Xwt.CairoBackend/CairoContextBackendHandler.cs
	Xwt.Gtk/Xwt.GtkBackend/GtkEngine.cs
	Xwt.Mac/Xwt.Mac.csproj
	Xwt.Mac/Xwt.Mac/ContextBackendHandler.cs
	Xwt.Mac/Xwt.Mac/MacEngine.cs
	Xwt.Mac/Xwt.Mac/PathBackendHandler.cs
	Xwt/Xwt.Backends/IContextBackendHandler.cs
	Xwt/Xwt.Backends/PathBackendHandler.cs
	Xwt/Xwt.Drawing/Context.cs
	Xwt/Xwt.Drawing/Path.cs
	Xwt/Xwt.csproj
Rename Path to DrawingPath to eliminate any possible name conflicts with System.IO.Path
Track api changes in WPF backend
Fix color parsing
Fix widget layout issue

Don't reallocate widgets which don't yet
have a parent. Added method for determining
if a widget has a native parent.