Commented Clang warning that's not compatible with all versions. Comments.

examples/README.txt

@@ -27,14 +27,14 @@ Please let me know if they don't work with your setup!
 You can probably just import the imgui_impl_xxx.cpp/.h files into your own codebase or compile those
 directly with a command-line compiler.
 
-ImGui has zero frame of lag for most behavios and one frame of lag for some behaviors. 
+ImGui has zero frame of lag for most behaviors and one frame of lag for some behaviors. 
 At 60 FPS your experience should be pleasant. Consider that OS mouse cursors are typically drawn through 
 a specific hardware accelerated route and may feel smoother than other GPU rendered contents. You may 
 experiment with the io.MouseDrawCursor flag to request ImGui to draw a mouse cursor itself, to visualize 
 the lag between an hardware cursor and a software cursor. It might be beneficial to the user experience
 to switch to a software rendered cursor when an interactive drag is in progress. 
 Also note that some setup or GPU drivers may be causing extra lag (possibly by enforcing triple buffering), 
-leaving you with no option but sadness (Intel GPU drivers were reported as such).
+leaving you with no option but sadness/anger (Intel GPU drivers were reported as such).
 
 opengl_example/
     OpenGL example, using GLFW + fixed pipeline.

imgui_draw.cpp

@@ -37,7 +37,7 @@
 #pragma clang diagnostic ignored "-Wfloat-equal"            // warning : comparing floating point with == or != is unsafe   // storing and comparing against same constants ok.
 #pragma clang diagnostic ignored "-Wglobal-constructors"    // warning : declaration requires a global destructor           // similar to above, not sure what the exact difference it.
 #pragma clang diagnostic ignored "-Wsign-conversion"        // warning : implicit conversion changes signedness             //
-#pragma clang diagnostic ignored "-Wreserved-id-macro"      // warning : macro name is a reserved identifier                //
+//#pragma clang diagnostic ignored "-Wreserved-id-macro"    // warning : macro name is a reserved identifier                //
 #endif
 #ifdef __GNUC__
 #pragma GCC diagnostic ignored "-Wunused-function"          // warning: 'xxxx' defined but not used