Update rakelib/test.rake

Co-authored-by: Jeff Matthews <matthews.jeffery@gmail.com>

Author: dshevtsov

rakelib/test.rake

@@ -103,6 +103,6 @@ namespace :test do
       puts "No links for #{include}".yellow
     end
     puts "Found #{includes.size} unlinked includes".red
-    puts 'Note, some includes such as layout/** can be used implicitly by a theme.'.bold
+    puts 'Be careful removing include files. Some include files, such as those in the layout/** directory, may not be linked in the project, but may be used implicitly by the doc theme.'.bold
   end
 end