2014-09-03  Freddie Chopin  <freddie_chopin@op.pl>

	* libc/time/mktm_r.c (_mktm_r): move time zone related functionality
	to new _mklocaltm_r(). Whitespace cleanup.
	* libc/time/local.h: modify declaration of _mktm_r(), add declaration
	of _mklocaltm_r().
	* libc/time/gmtime_r.c (gmtime_r): modify call to _mktm_r().
	* libc/time/lcltime_r.c (localtime_r): modify call to _mktm_r(), add
	call to _mklocaltm_r().