Doc: removed unneeded indentation.

src/AbstractShaderProgram.h

@@ -43,26 +43,26 @@ typedef Attribute<2, Vector2> TextureCoords;
  - **Constructor**, which attaches particular shaders, links the program,
    binds attribute locations and gets uniform locations, for example:
 @code
-    // Load shaders from file and attach them to the program
-    Shader* vertexShader = Shader::fromFile(Shader::Vertex, "PhongShader.vert");
-    Shader* fragmentShader = Shader::fromFile(Shader::Fragment, "PhongShader.frag");
-    attachShader(vertexShader);
-    attachShader(fragmentShader);
-
-    // Bind attribute names to IDs
-    bindAttribute(Vertex::Location, "vertex");
-    bindAttribute(Normal::Location, "normal");
-    bindAttribute(TextureCoords::Location, "textureCoords");
-
-    // Link, then delete now uneeded shaders
-    link();
-    delete vertexShader;
-    delete fragmentShader;
-
-    // Get locations of uniforms
-    transformationMatrixUniform = uniformLocation("transformationMatrix");
-    projectionMatrixUniform = uniformLocation("projectionMatrix");
-    // more uniforms like light location, colors etc.
+// Load shaders from file and attach them to the program
+Shader* vertexShader = Shader::fromFile(Shader::Vertex, "PhongShader.vert");
+Shader* fragmentShader = Shader::fromFile(Shader::Fragment, "PhongShader.frag");
+attachShader(vertexShader);
+attachShader(fragmentShader);
+
+// Bind attribute names to IDs
+bindAttribute(Vertex::Location, "vertex");
+bindAttribute(Normal::Location, "normal");
+bindAttribute(TextureCoords::Location, "textureCoords");
+
+// Link, then delete now uneeded shaders
+link();
+delete vertexShader;
+delete fragmentShader;
+
+// Get locations of uniforms
+transformationMatrixUniform = uniformLocation("transformationMatrix");
+projectionMatrixUniform = uniformLocation("projectionMatrix");
+// more uniforms like light location, colors etc.
 @endcode
  - **Uniform binding functions**, which set shader uniforms using
    setUniform() and setUniformArray() functions. Example: