Hi,

This small patch adds babel lang files to the distribution file. 

Maciek

diff --git a/Makefile b/Makefile
index 389b268..f936d0a 100644
--- a/Makefile
+++ b/Makefile
@@ -304,6 +304,7 @@ distfile:
$(MKDIR) org-$(TAG)/lisp/babel/langs
cp -r $(LISPFILES) org-$(TAG)/lisp
cp -r $(LISPBFILES) org-$(TAG)/lisp/babel
+ cp -r $(LISPBLFILES) org-$(TAG)/lisp/babel/langs
cp -r $(DOCFILES) $(CARDFILES) org-$(TAG)/doc
cp -r $(DISTFILES_extra) org-$(TAG)/
cp -r README_DIST org-$(TAG)/README