Start building content handler glue library.

Bug #83544 r=ducarroz sr=waterson

mailnews/mime/cthandlers/Makefile.in

@@ -26,7 +26,7 @@ VPATH		= @srcdir@
 
 include $(DEPTH)/config/autoconf.mk
 
-DIRS = vcard
+DIRS = glue vcard
 
 ifndef BUILD_SMIME
 DIRS += smimestub

mailnews/mime/cthandlers/makefile.win

@@ -22,7 +22,7 @@
 DEPTH=..\..\..
 
 
-DIRS=	vcard \
+DIRS=	glue vcard \
 	resources \
 !if !defined(BUILD_SMIME)
 	smimestub \