BUG: fix for bug# 3921 INPUT wrong

doxygen.config

@@ -236,7 +236,7 @@ WARN_FORMAT           = "$file:$line: $text"
 # directories like "/usr/src/myproject". Separate the files or directories 
 # with spaces. 
 
-INPUT                 = "d:\Insight\CMake\Source"
+INPUT                 = "Source"
 
 # If the value of the INPUT tag contains directories, you can use the 
 # FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp