* Added 3 missing functions, 2 of them called by blender/src/drawtext.c:

Callbacks registered with Draw.Register in Python are called now.
    That should fix submodule Blender.Draw.
* Added a few other missing functions to BPY_interface.c
* Finished implementing Get() function for Camera, Lamp, Image and Text:
    Both the .Get(name) and .Get() cases are handled now.
* Added function Blender.ReleaseGlobalDict():
    This function should give script writers control over whether the
    global Python Interpreter Dict should be cleared after the script is
    run (default is to clear).  This is a test.

source/blender/python/BPY_extern.h

@@ -25,11 +25,15 @@
  *
  * The Original Code is: source/blender/bpyton/include/BPY_extern.h
  *
- * Contributor(s): Michel Selten
+ * Contributor(s): Michel Selten, Willian P. Germano
  *
  * ***** END GPL/BL DUAL LICENSE BLOCK *****
  */
 
+/* Global to control whether the global dictionary should be preserved or not
+ * each time a script is executed by the Python Interpreter: */
+extern short EXPP_releaseGlobalDict; /* defaults to TRUE */
+
 struct Text;       /* defined in DNA_text_types.h        */
 struct ID;         /* defined in DNA_ID.h                */
 struct ScriptLink; /* defined in DNA_scriptlink_types.h  */
@@ -57,7 +61,9 @@ void BPY_copy_scriptlink(struct ScriptLink *scriptlink);
 /* format importer hook */
 int BPY_call_importloader(char *name);
 
+/* XXX The 3 functions below are implemented in Draw.c */
+/*
 int BPY_spacetext_is_pywin(struct SpaceText *st);
 void BPY_spacetext_do_pywin_draw(struct SpaceText *st);
 void BPY_spacetext_do_pywin_event(struct SpaceText *st, unsigned short event, short val);
-
+*/