Fix up path issues with vtest+

test/test-omv.sh

@@ -1,3 +1,11 @@
 #!/bin/bash -ie
 # simple test harness for testing mgmt via omv
+CWD=`pwd`
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"	# dir!
+cd "$DIR" >/dev/null	# work from test directory
+
+# vtest+ tests
 vtest+ omv/helloworld.yaml
+
+# return to original dir
+cd "$CWD" >/dev/null