object_builtin_name() is meant to derive an object name from its
class name. Doesn't work well, but adding the code nonetheless for
improving it later.
Signed-off-by: Jan Lindemann <jan@janware.com>
Arguments to --irrelevant-symbols are not meant to be represented in the
AST resulting from parsing.
Also, add pad() to misc.py.
Signed-off-by: Jan Lindemann <jan@janware.com>
