Merge a bunch of trivial changes from HEAD. The difference remaining

should actual functional differences between HEAD and 3.0.

 - Mostly reformatting
 - Removal of unecessary #include "smb.h"
 - Merge of dyn_DRIVERFILE removal
 - Silly bug fix for python code

source/python/py_conv.c

@@ -45,7 +45,7 @@ PyObject *from_struct(void *s, struct pyconv *conv)
 			fstring str = "";
 
 			if (u->buffer)
-				fstr_pull(s, u);
+				fstr_pull(str, u);
 
 			item = PyString_FromString(str);
 			PyDict_SetItemString(obj, conv[i].name, item);