merge revision(s) 26311
 
 * configure.in: check for if struct timezone is defined.

* missing.h (struct timezone): define if not defined.

* win32/win32.h (struct timezone): defined in the newer w32api.
  [ruby-core:27515]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@26311

 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Signed-off-by: URABE, Shyouhei <shyouhei@ruby-lang.org>



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_7@29853 b2dd03c8-39d4-4d8f-98ff-823fe69b080e