patch testsuite/lib/ag_hwprobe_init.exp - tests have .rb suffix now
SuSEFirewall.ycp - export private members

needed by dns-server testsuite
Merge pull request #456 from lslezak/hwdetection_testsuite_fix

patch testsuite/lib/ag_hwprobe_init.exp - tests have .rb suffix now
Merge pull request #457 from lslezak/yast2_export_private

SuSEFirewall.ycp - export private members