build: Fix out of tree build issues

Eventually server.hpp will come from an external shared
library.  Until then, iquote it while it lives in-tree.

Change-Id: If0f7da8e2c951443fea0d623ad03a7c54a5a5ee9
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/test/test.cpp b/test/test.cpp
index 6b8e7e1..f089fcd 100644
--- a/test/test.cpp
+++ b/test/test.cpp
@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-#include "manager.hpp"
+#include "../manager.hpp"
 #include "../config.h"
 #include <cassert>