changed mixed CRLF/LF to LF

include/ACGL/GLUtils/Tools.hh

@@ -70,7 +70,8 @@ GLenum openGLError_( const char *_fileName, const unsigned long _lineNumber );
  *           These checks are rare, stuff like glCreate calls get checked here.
  *           Tests for critical errors should not impact the performance of the app measurably.
  *
- * common:   Errors which are quite common while developing. Misuse of the library etc.
+ * common:   
+ *           Errors which are quite common while developing. Misuse of the library etc.
  *           Setting uniforms which don't exist or shader compile errors are candidates for
  *           common errors. Places where OpenGL resources are calles by a string etc.
  *
@@ -112,3 +113,4 @@ GLenum openGLError_( const char *_fileName, const unsigned long _lineNumber );
 } // ACGL
 
 #endif // ACGL_GLUTILS_TOOLS_HH
+