embedded: Allow to disable the prefetching.

Disabling the prefetching is a win on arm9 (arm926ejs, e.g. TI
Davinci DM644x). This was benchmarked using the simple Bench.st
benchmark.

2013-04-28  Holger Hans Peter Freyther  <holger@freyther.de>

	* libgst/gstpriv.h: Allow to disable the DO_PREFETCH.
embedded: Allow to disable the line number bytecode

This is more noticable on smaller devices. Allow to disable the
line number bytecode. This changes the runtime of Bench.st for
4 iterations from 26s to 19s.
embedded: Allow to disable the profiling support in the interpreter

On ARM9 (e.g. TI Davinci DM644x) disabling the bytecode counter makes
a significant difference on the Bench.st benchmark.

2013-04-28  Holger Hans Peter Freyther  <holger@freyther.de>

	* libgst/vm.def: Use INCR_LOCAL_COUNTER instead LOCAL_COUNTER++.
	* libgst/interp-bc.inl: Add INCR_LOCAL_COUNTER and allow to disable
	it when ENABLE_PROFILING is not defined.
embedded: Decrease OOP table size and mmap size for embedded usage
java: Remove the java package from GST as part of spring cleaning
visualgst-base: Introduce a VisualGST-Base package with helper classes

VisualGST has accumulated some GTK support that makes creating
widgets with GTK more easy. Begin to move these widgets from the
VisualGST package to the new VisualGST-Base.

2013-03-30  Holger Hans Peter Freyther  <holger@freyther.de>

	* configure.ac: Introduce the VisualGST-Base package

2013-03-30  Holger Hans Peter Freyther  <holger@freyther.de>

	* GtkAbstractConcreteWidget.st: Renamed from packages/visualgst/GtkAbstractConcreteWidget.st.
	* GtkConcreteWidget.st: Renamed from packages/visualgst/GtkConcreteWidget.st.
	* GtkEntryDialog.st: Renamed from packages/visualgst/GtkEntryDialog.st.
	* GtkMainWindow.st: Renamed from packages/visualgst/GtkMainWindow.st.
	* Tests/GtkConcreteWidgetTest.st: Renamed from packages/visualgst/Tests/GtkConcreteWidgetTest.st.
	* package.xml: Added.

2013-03-30  Holger Hans Peter Freyther  <holger@freyther.de>

	* Commands/CategoryMenus/AddCategoryCommand.st: Use VisualGST-Base namespace.
	* Commands/CategoryMenus/RenameCategoryCommand.st: Use VisualGST-Base namespace.
	* Commands/ClassMenus/AddClassCommand.st: Use VisualGST-Base namespace.
	* Commands/ClassMenus/RenameClassCommand.st: Use VisualGST-Base namespace.
	* Commands/NamespaceMenus/AddNamespaceCommand.st: Use VisualGST-Base namespace.
	* Commands/NamespaceMenus/RenameNamespaceCommand.st: Use VisualGST-Base namespace.
	* Debugger/GtkContextWidget.st: Use VisualGST-Base namespace.
	* Debugger/GtkStackInspectorView.st: Use VisualGST-Base namespace.
	* GtkEntryWidget.st: Use VisualGST-Base namespace.
	* GtkHistoryWidget.st: Use VisualGST-Base namespace.
	* GtkNotebookWidget.st: Use VisualGST-Base namespace.
	* GtkPackageBuilderWidget.st: Use VisualGST-Base namespace.
	* GtkScrollTreeWidget.st: Use VisualGST-Base namespace.
	* GtkSidebarWidget.st: Use VisualGST-Base namespace.
	* GtkVariableTrackerWidget.st: Use VisualGST-Base namespace.
	* GtkVisualGSTTool.st: Use VisualGST-Base namespace.
	* Image/GtkImageWidget.st: Use VisualGST-Base namespace.
	* Implementors/GtkImageResultsWidget.st: Use VisualGST-Base namespace.
	* Inspector/GtkInspectorBrowserWidget.st: Use VisualGST-Base namespace.
	* Inspector/GtkInspectorWidget.st: Use VisualGST-Base namespace.
	* SUnit/GtkSUnitResultWidget.st: Use VisualGST-Base namespace.
	* StBrowser/GtkCategorizedClassWidget.st: Use VisualGST-Base namespace.
	* StBrowser/GtkCategorizedNamespaceWidget.st: Use VisualGST-Base namespace.
	* StBrowser/GtkCategoryWidget.st: Use VisualGST-Base namespace.
	* StBrowser/GtkClassBrowserWidget.st: Use VisualGST-Base namespace.
	* StBrowser/GtkClassHierarchyWidget.st: Use VisualGST-Base namespace.
	* StBrowser/GtkMethodWidget.st: Use VisualGST-Base namespace.
	* Tetris/Tetris.st: Use VisualGST-Base namespace.
	* Text/GtkTextPluginWidget.st: Use VisualGST-Base namespace.
	* Text/GtkTextWidget.st: Use VisualGST-Base namespace.
	* package.xml: Use VisualGST-Base namespace.
	* GtkAbstractConcreteWidget.st: Renamed to packages/gtktools/GtkAbstractConcreteWidget.st.
	* GtkConcreteWidget.st: Renamed to packages/gtktools/GtkConcreteWidget.st.
	* GtkEntryDialog.st: Renamed to packages/gtktools/GtkEntryDialog.st.
	* GtkMainWindow.st: Renamed to packages/gtktools/GtkMainWindow.st.
	* Tests/GtkConcreteWidgetTest.st: Renamed to packages/gtktools/Tests/GtkConcreteWidgetTest.st.
visualgst-base: Move GtkListModel from VisualGST to VisualGST-Base

2013-03-30  Holger Hans Peter Freyther  <holger@freyther.de>

	* GtkListModel.st: Renamed from packages/visualgst/GtkListModel.st.
	* package.xml: Add GtkListModel.

2013-03-30  Holger Hans Peter Freyther  <holger@freyther.de>

	* Debugger/GtkContextWidget.st: Use VisualGST-Base namespace.
	* GtkHistoryWidget.st: Use VisualGST-Base namespace.
	* GtkSimpleListWidget.st: Use VisualGST-Base namespace.
	* GtkVariableTrackerWidget.st: Use VisualGST-Base namespace.
	* Image/GtkImageWidget.st: Use VisualGST-Base namespace.
	* Implementors/GtkImageResultsWidget.st: Use VisualGST-Base namespace.
	* Inspector/GtkInspectorWidget.st: Use VisualGST-Base namespace.
	* StBrowser/GtkCategoryWidget.st: Use VisualGST-Base namespace.
	* StBrowser/GtkMethodWidget.st: Use VisualGST-Base namespace.
	* package.xml: Remove moved files.
	* GtkListModel.st: Renamed to packages/gtktools/GtkListModel.st.
visualgst-base: Move the GtkSideBarWidget from VisualGST to VisualGST-Base

2013-03-30  Holger Hans Peter Freyther  <holger@freyther.de>

	* GtkHSidebarWidget.st: Renamed from packages/visualgst/GtkHSidebarWidget.st.
	* GtkSidebarWidget.st: Renamed from packages/visualgst/GtkSidebarWidget.st.
	* GtkVSidebarWidget.st: Renamed from packages/visualgst/GtkVSidebarWidget.st.
	* package.xml: Add the new files.

2013-03-30  Holger Hans Peter Freyther  <holger@freyther.de>

	* GtkLauncher.st: Use VisualGST-Base namespace.
	* package.xml: Remove moved files.
	* GtkHSidebarWidget.st: Renamed to packages/gtktools/GtkHSidebarWidget.st.
	* GtkSidebarWidget.st: Renamed to packages/gtktools/GtkSidebarWidget.st.
	* GtkVSidebarWidget.st: Renamed to packages/gtktools/GtkVSidebarWidget.st.
visualgst-base: Move model classes from VisualGST to VisualGST-Base

2013-03-30  Holger Hans Peter Freyther  <holger@freyther.de>

	* Extensions.st: Added.
	* GtkScrollTreeWidget.st: Renamed from packages/visualgst/GtkScrollTreeWidget.st.
	* GtkSimpleListWidget.st: Renamed from packages/visualgst/GtkSimpleListWidget.st.
	* Model/GtkColumnOOPType.st: Renamed from packages/visualgst/Model/GtkColumnOOPType.st.
	* Model/GtkColumnPixbufType.st: Renamed from packages/visualgst/Model/GtkColumnPixbufType.st.
	* Model/GtkColumnTextType.st: Renamed from packages/visualgst/Model/GtkColumnTextType.st.
	* Model/GtkColumnType.st: Renamed from packages/visualgst/Model/GtkColumnType.st.
	* Tests/GtkScrollTreeWidgetTest.st: Renamed from packages/visualgst/Tests/GtkScrollTreeWidgetTest.st.
	* Tests/GtkSimpleListWidgetTest.st: Renamed from packages/visualgst/Tests/GtkSimpleListWidgetTest.st.
	* package.xml: Add new files.

2013-03-30  Holger Hans Peter Freyther  <holger@freyther.de>

	* Extensions.st: Move the model extensiosn to GTKtools.
	* package.xml: Remove moved files.
	* GtkScrollTreeWidget.st: Renamed to packages/gtktools/GtkScrollTreeWidget.st.
	* GtkSimpleListWidget.st: Renamed to packages/gtktools/GtkSimpleListWidget.st.
	* Model/GtkColumnOOPType.st: Renamed to packages/gtktools/Model/GtkColumnOOPType.st.
	* Model/GtkColumnPixbufType.st: Renamed to packages/gtktools/Model/GtkColumnPixbufType.st.
	* Model/GtkColumnTextType.st: Renamed to packages/gtktools/Model/GtkColumnTextType.st.
	* Model/GtkColumnType.st: Renamed to packages/gtktools/Model/GtkColumnType.st.
	* Tests/GtkScrollTreeWidgetTest.st: Renamed to packages/gtktools/Tests/GtkScrollTreeWidgetTest.st.
	* Tests/GtkSimpleListWidgetTest.st: Renamed to packages/gtktools/Tests/GtkSimpleListWidgetTest.st.
visualgst-base: Move the Clock/Tetris to the VisualGST-Base

One can now use gst-run --start VisualGST-Base-Example-Tetris to start
the tetris game.
sunit: Add >>#assert:equals: from Pharo for the Phexample

The above selector is needed for Phexample and in general very
nice to debug failures as the result and expectation is immediately
visible in the debugger.

2013-05-11  Holger Hans Peter Freyther  <holger@freyther.de>

	* packages/sunit/SUnit.st: Add #assert:equals: and
	#comparingStringBetween:and: from Pharo to the TestCase.
WIP: attempt to enable MySQL tests...