Create tag for 1.0.0

ChangeLog

@@ -14,7 +14,7 @@
 #
 # See the GNU Lesser General Public License in COPYING.LGPL for more details.
 
-StarPU 1.0.0 (svn revision 6304)
+StarPU 1.0.0 (svn revision 6306)
 ==============================================
 The extensions-again release