cosmetic only


git-svn-id: https://svn.r-project.org/ESS/trunk@5575 0bbaf3bd-34e0-0310-bf65-c717079852d4
new default RRR for ess-default-style; be "loud" about this in newfeat.texi; cosmetic

git-svn-id: https://svn.r-project.org/ESS/trunk@5576 0bbaf3bd-34e0-0310-bf65-c717079852d4
Version 13.05

git-svn-id: https://svn.r-project.org/ESS/trunk@5577 0bbaf3bd-34e0-0310-bf65-c717079852d4