Fix input/output encoding support when built with VC2005.
Fix input/output encoding support when built with VC2005.

Newer versions of MS' CRT do the codepage translation for us
so we don't need to do it ourselves if the compiler is new
enough.

Found by: Jens Peters <jpeters7677@gmx.de>
Review by: brane

* subversion/libsvn_subr/cmdline.c
  (svn_cmdline_init): VC2005 doesn't need to do special encoding.

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion