Revert "Fixes #80"

This reverts commit dc504e0940.

configure.ac

@@ -73,7 +73,6 @@ AC_CONFIG_FILES([
     po4a/Makefile
     src/pam_panic/Makefile
     src/pam_panic/man/Makefile
-    src/pam_panic/data/Makefile
     src/pam_panic_pw/Makefile
     src/pam_panic_pw/man/Makefile
     src/pam_panic_config/Makefile