xfce4-session: Bump to version 4.8.2

relative-symlinks-docs.patch is now mainline [1]

[1] http://git.xfce.org/xfce/xfce4-session/commit/?id=00159a379b8b192615137e59b66d5317493f57f3

meta-xfce/recipes-xfce/xfce4-session/xfce4-session/relative-symlinks-docs.patch

---- a/doc/manual/Makefile.am	2010-09-08 18:37:19.000000000 +0200
-+++ b/doc/manual/Makefile.am	2011-07-17 23:17:28.602626999 +0200
-@@ -20,7 +20,7 @@
- 			done; \
- 			if test x"$$lang" != x"C" -a ! -d $(srcdir)/images/$$lang; then \
- 				echo "--- Creating symlink to C images for $$lang"; \
--				ln -sf $(docdir)/html/C/images $(DESTDIR)$(docdir)/html/$$lang/images; \
-+				ln -sf ../C/images $(DESTDIR)$(docdir)/html/$$lang/images; \
- 			fi \
- 		fi \
- 	done;

meta-xfce/recipes-xfce/xfce4-session/xfce4-session_4.8.1.bb → meta-xfce/recipes-xfce/xfce4-session/xfce4-session_4.8.2.bb

@@ -9,11 +9,6 @@ PR = "r0"
 
 inherit xfce
 
-# SRC_URI must follow inherited one
-SRC_URI += " \
-    file://relative-symlinks-docs.patch \
-"
-
 # protect from frightening message that xfce might not work correctly
 pkg_postinst_${PN} () {
     echo 127.0.0.1    ${MACHINE} >> /etc/hosts
@@ -28,5 +23,5 @@ FILES_${PN}-dbg += "${libdir}/xfce4/*/*/.debug"
 
 FILES_${PN}-dev += "${libdir}/xfce4/*/*/*.*a"
 
-SRC_URI[md5sum] = "478080ff666fdd36786a243829663efd"
-SRC_URI[sha256sum] = "1df52a77d87ed4d27b4f40a2f03a0b6334422d64bdc4e31b9aac22e25e68b829"
+SRC_URI[md5sum] = "48780cbcf784ab64debc9312f17765f2"
+SRC_URI[sha256sum] = "31bca2a559e05a8a859f150394a901517e5842414ef171a85c5da234e344c0d0"