diff --git a/test/cycle.sh b/test/cycle.sh old mode 100644 new mode 100755 diff --git a/test/down.sh b/test/down.sh old mode 100644 new mode 100755 diff --git a/test/endless.sh b/test/endless.sh old mode 100644 new mode 100755 diff --git a/test/up.sh b/test/up.sh old mode 100644 new mode 100755