* tests/torture.at (Configuring subdirectories)...
* lib/autotest/general.m4: Revert the checkin f...
* lib/autotest/general.m4: Define and use new d...
* lib/autotest/general.m4 (AT_INIT): Remove red...
* lib/autotest/general.m4: Eliminate main loop ...
* lib/autoconf/general.m4 (AC_ARG_VAR): Use AS_...
* lib/autotest/general.m4 (PARSE_ARGS,PARSE_ARG...
* lib/autotest/general.m4: s/DEFAULT/DEFAULTS/ ...