2014-06-01  Ray Donnelly  <mingw.android@gmail.com>

	* pex-win32.c (argv_to_cmdline): Don't quote
	args unnecessarily.
guile: Allow compilation with Guile <= 2.0.5.

gdb/
2014-06-01  Ludovic Courtès  <ludo@gnu.org>

	* configure.ac: When Guile is available, check for the
	availability of 'scm_new_smob'.
	* configure, config.h.in: Regenerate.
	* guile/guile-internal.h (scm_new_smob) [!HAVE_SCM_NEW_SMOB]: New
	function.