diff --git a/.gitignore b/.gitignore
index 127e8bf..1dab04c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -36,6 +36,7 @@ bin/
 build/
 html/
 latex/
+lib/
 
 # CMake Stuff
 *.json
diff --git a/doc/refman.pdf b/doc/refman.pdf
index ddb7b79..ad54338 100644
Binary files a/doc/refman.pdf and b/doc/refman.pdf differ