URL changed:

SRFI 64: "A Scheme API for test suites by Per Bothner" Guile implementation
-
https://gitorious.org/srfi-64-port/srfi-64-guile

SRFI 78: "Lightweight testing by Sebastian Egner" Guile module -
https://gitorious.org/srfi-78-guile

Test code added:
Modified test suite for the testing SRFI 64 to use (test-suite lib) module
of Guile source archive -
https://gitorious.org/srfi-64-port/srfi-64-guile/blobs/master/test-suite/tests/srfi-64.test