SceneGraph: shorten lengthy test names to preserve 80-column ctest output.

As we now have 100 tests (yay!), ctest needs three more characters to
display the progress, thus we need to shorten the long test names a bit
more. Should suffice for a long time, I'm not planning to have >999
tests :-)

src/SceneGraph/Test/CMakeLists.txt

@@ -24,17 +24,17 @@
 
 corrade_add_test(SceneGraphAnimableTest AnimableTest.cpp LIBRARIES MagnumSceneGraph)
 corrade_add_test(SceneGraphCameraTest CameraTest.cpp LIBRARIES MagnumSceneGraph)
-corrade_add_test(SceneGraphDualComplexTransforma___Test DualComplexTransformationTest.cpp LIBRARIES MagnumSceneGraph)
-corrade_add_test(SceneGraphDualQuaternionTransfo___Test DualQuaternionTransformationTest.cpp LIBRARIES MagnumSceneGraph)
-corrade_add_test(SceneGraphMatrixTransformation2DTest MatrixTransformation2DTest.cpp LIBRARIES MagnumSceneGraph)
-corrade_add_test(SceneGraphMatrixTransformation3DTest MatrixTransformation3DTest.cpp LIBRARIES MagnumSceneGraph)
+corrade_add_test(SceneGraphDualComplexTransfo___Test DualComplexTransformationTest.cpp LIBRARIES MagnumSceneGraph)
+corrade_add_test(SceneGraphDualQuaternionTran___Test DualQuaternionTransformationTest.cpp LIBRARIES MagnumSceneGraph)
+corrade_add_test(SceneGraphMatrixTransforma___2DTest MatrixTransformation2DTest.cpp LIBRARIES MagnumSceneGraph)
+corrade_add_test(SceneGraphMatrixTransforma___3DTest MatrixTransformation3DTest.cpp LIBRARIES MagnumSceneGraph)
 corrade_add_test(SceneGraphObjectTest ObjectTest.cpp LIBRARIES MagnumSceneGraphTestLib)
-corrade_add_test(SceneGraphRigidMatrixTransfor___2DTest RigidMatrixTransformation2DTest.cpp LIBRARIES MagnumSceneGraph)
-corrade_add_test(SceneGraphRigidMatrixTransfor___3DTest RigidMatrixTransformation3DTest.cpp LIBRARIES MagnumSceneGraph)
+corrade_add_test(SceneGraphRigidMatrixTrans___2DTest RigidMatrixTransformation2DTest.cpp LIBRARIES MagnumSceneGraph)
+corrade_add_test(SceneGraphRigidMatrixTrans___3DTest RigidMatrixTransformation3DTest.cpp LIBRARIES MagnumSceneGraph)
 corrade_add_test(SceneGraphSceneTest SceneTest.cpp LIBRARIES MagnumSceneGraph)
 
-set_target_properties(SceneGraphDualComplexTransforma___Test
-    SceneGraphDualQuaternionTransfo___Test
-    SceneGraphRigidMatrixTransfor___2DTest
-    SceneGraphRigidMatrixTransfor___3DTest
+set_target_properties(SceneGraphDualComplexTransfo___Test
+    SceneGraphDualQuaternionTran___Test
+    SceneGraphRigidMatrixTrans___2DTest
+    SceneGraphRigidMatrixTrans___3DTest
     PROPERTIES COMPILE_FLAGS "-DCORRADE_GRACEFUL_ASSERT")