Merge branch 'ab/i18n-scripts-basic'

* ab/i18n-scripts-basic:
  sh-i18n--envsubst.c: do not #include getopt.h

sh-i18n--envsubst.c

@@ -51,7 +51,6 @@
    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 
 #include <errno.h>
-#include <getopt.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>