Include cleanup.

In particular, don't use "" for including dependency headers.

src/MagnumPlugins/AnyAudioImporter/Test/Test.cpp

@@ -24,10 +24,8 @@
 */
 
 #include <sstream>
-#include <Corrade/TestSuite/Tester.h>
 #include <Corrade/PluginManager/Manager.h>
-
-#include "Magnum/Trade/ImageData.h"
+#include <Corrade/TestSuite/Tester.h>
 
 #include "MagnumPlugins/AnyAudioImporter/AnyImporter.h"
 

src/MagnumPlugins/AnyImageConverter/Test/Test.cpp

@@ -27,9 +27,8 @@
 #include <Corrade/TestSuite/Tester.h>
 #include <Corrade/Utility/Directory.h>
 #include <Corrade/PluginManager/Manager.h>
-
-#include "Magnum/PixelFormat.h"
-#include "Magnum/Trade/ImageData.h"
+#include <Magnum/PixelFormat.h>
+#include <Magnum/Trade/ImageData.h>
 
 #include "MagnumPlugins/AnyImageConverter/AnyImageConverter.h"
 

src/MagnumPlugins/AnyImageImporter/Test/Test.cpp

@@ -24,10 +24,9 @@
 */
 
 #include <sstream>
-#include <Corrade/TestSuite/Tester.h>
 #include <Corrade/PluginManager/Manager.h>
-
-#include "Magnum/Trade/ImageData.h"
+#include <Corrade/TestSuite/Tester.h>
+#include <Magnum/Trade/ImageData.h>
 
 #include "MagnumPlugins/AnyImageImporter/AnyImageImporter.h"
 

src/MagnumPlugins/AnySceneImporter/Test/Test.cpp

@@ -24,11 +24,11 @@
 */
 
 #include <sstream>
-#include <Corrade/TestSuite/Tester.h>
 #include <Corrade/PluginManager/Manager.h>
+#include <Corrade/TestSuite/Tester.h>
+#include <Magnum/Math/Vector3.h>
+#include <Magnum/Trade/MeshData3D.h>
 
-#include "Magnum/Trade/ImageData.h"
-#include "Magnum/Trade/MeshData3D.h"
 #include "MagnumPlugins/AnySceneImporter/AnySceneImporter.h"
 
 #include "configure.h"