Change test to example. (#2087)

* Remove the commented line.

examples/CMakeTests.cmake

@@ -99,7 +99,6 @@ if (HDF5_TEST_SERIAL)
           -D "TEST_EXPECT=0"
           -D "TEST_SKIP_COMPARE=TRUE"
           -D "TEST_OUTPUT=${example}.txt"
-          #-D "TEST_REFERENCE=${example}.out"
           -D "TEST_FOLDER=${PROJECT_BINARY_DIR}"
           -P "${HDF_RESOURCES_DIR}/runTest.cmake"
       )
@@ -129,7 +128,6 @@ if (H5_HAVE_PARALLEL AND HDF5_TEST_PARALLEL AND NOT WIN32)
           -D "TEST_SKIP_COMPARE=TRUE"
           -D "TEST_OUTPUT=${parallel_example}.out"
           -D "TEST_REFERENCE:STRING=PHDF5 example finished with no errors"
-          #-D "TEST_FILTER:STRING=PHDF5 tests finished with no errors"
           -D "TEST_FOLDER=${PROJECT_BINARY_DIR}"
           -P "${HDF_RESOURCES_DIR}/grepTest.cmake"
       )