2013-05-15  François Dumont  <fdumont@gcc.gnu.org>

	* python/libstdcxx/v6/printers.py (Tr1HashtableIterator): Fix
	rendering of std::tr1 unordered containers iterator.
	(StdHashtableIterator): New, render std unordered containers iterator.
	* testsuite/libstdc++-prettyprinters/tr1.cc: New.

From-SVN: r198947