py api:

- added menu templates
- move template menu into the header of the text editor (so users will find more easily)
- updated mathutils examples, switching the order of multiplication.

release/scripts/templates/ui_panel_simple.py

@@ -0,0 +1,34 @@
+import bpy
+
+
+class HelloWorldPanel(bpy.types.Panel):
+    bl_label = "Hello World Panel"
+    bl_idname = "OBJECT_PT_hello"
+    bl_space_type = "PROPERTIES"
+    bl_region_type = "WINDOW"
+    bl_context = "object"
+
+    def draw(self, context):
+        layout = self.layout
+
+        obj = context.object
+
+        row = layout.row()
+        row.label(text="Hello world!", icon='WORLD_DATA')
+
+        row = layout.row()
+        row.label(text="Active object is: " + obj.name)
+        row = layout.row()
+        row.prop(obj, "name")
+
+
+def register():
+    bpy.utils.register_class(HelloWorldPanel)
+
+
+def unregister():
+    bpy.utils.unregister_class(HelloWorldPanel)
+
+
+if __name__ == "__main__":
+    register()