fix incorrect function name

Author: JoshMcCullough

Diff for: .bin/git/hooks/pre-push-build-and-test

@@ -4,7 +4,7 @@ REPO_ROOT_DIR=$(git rev-parse --show-toplevel)
 CHANGE_COUNT=$(cd ${REPO_ROOT_DIR}; git diff --name-only origin/HEAD..HEAD -- resources/ src/ test/ Dockerfile scripts.sh |wc -l)
 
 if [[ "0" -ne "${CHANGE_COUNT}" ]]; then
-	(cd ${REPO_ROOT_DIR}; ./scripts.sh rebuild_nginx rebuild_test_runner test)
+	(cd ${REPO_ROOT_DIR}; ./scripts.sh rebuild_nginx rebuild_test test)
 else
   HOOK_NAME=$(basename $0)