* testsuite/.test-rules.make: Added rule for memxor-test.

* testsuite/Makefile.in (TS_NETTLE_SOURCES): Added memxor-test.c
* testsuite/memxor-test.c: New file.

Rev: nettle/testsuite/.test-rules.make:1.8
Rev: nettle/testsuite/Makefile.in:1.10
Rev: nettle/testsuite/memxor-test.c:1.1