Revert "run-unittests.sh only looks for runtest.sh under the test folder."
Revert "run-unittests.sh only looks for runtest.sh under the test folder."

This reverts commit 1c1ca387570542d39326bfe067ee106492581b02.

splunk/splunk-shuttl,splunk/splunk-shuttl,splunk/splunk-shuttl,splunk/splunk-shuttl,splunk/splunk-shuttl,splunk/splunk-shuttl