Merge branch 'devel' of...

Merge branch 'devel' of ssh://gitlab.iri.upc.edu:2202/mobile_robotics/wolf_projects/wolf_lib/wolf into devel

doc/doxygen.conf

@@ -757,7 +757,8 @@ WARN_LOGFILE           =
 
 INPUT                  = ../doc/main.dox \
                          ../src \
-                         ../include/core
+                         ../include/core \
+                         conf/core/internal
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses