Revision 76590

- Update to MySQL 5.5.10, for various fixes described at
  http://dev.mysql.com/doc/refman/5.5/en/news-5-5-10.html
  Note that this includes a rather belated soname version bump for
  libmysqlclient.so, from .16 to .18
- Add tmpfiles.d config file so that /var/run/mysqld is recreated at boot
	Resolves: rhbz #658938
- Add my_make_scrambled_password to the list of symbols exported by
  libmysqlclient.so.  Needed at least by pure-ftpd.