Merge branch 'master' into compatibility

src/Math/Matrix4.h

@@ -31,7 +31,7 @@
 #include "Math/Matrix.h"
 #include "Math/Vector4.h"
 
-#ifdef _WIN32 /* I so HATE windows.h */
+#ifdef _WIN32 /* I so HATE windef.h */
 #undef near
 #undef far
 #endif

src/Renderer.cpp

@@ -205,6 +205,9 @@ void Renderer::initializeContextBasedFunctionality(Context& context) {
     #else
     static_cast<void>(context);
     #endif
+
+    /* Set some "corporate identity" */
+    setClearColor(Color3(0.125f));
 }
 
 #ifndef MAGNUM_TARGET_GLES

src/Renderer.h

@@ -234,7 +234,7 @@ class MAGNUM_EXPORT Renderer {
         /**
          * @brief Set clear color
          *
-         * Initial value is fully opaque black.
+         * Initial value is {0.125f, 0.125f, 0.125f, 1.0f}.
          * @see @fn_gl{ClearColor}
          */
         static void setClearColor(const Color4& color);

src/SceneGraph/Camera3D.h

@@ -30,7 +30,7 @@
 
 #include "AbstractCamera.h"
 
-#ifdef _WIN32 /* I so HATE windows.h */
+#ifdef _WIN32 /* I so HATE windef.h */
 #undef near
 #undef far
 #endif