surplus space

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62601 00db46b3-68df-0310-9c12-caf00c1e9a41
port r62602 from trunk

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62603 00db46b3-68df-0310-9c12-caf00c1e9a41
port r62600,4 from trunk

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62606 00db46b3-68df-0310-9c12-caf00c1e9a41
port r62608 from trunk

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62609 00db46b3-68df-0310-9c12-caf00c1e9a41
port r62605 from trunk

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62610 00db46b3-68df-0310-9c12-caf00c1e9a41
ported r62611 [as.dendrogram.hclust()] from trunk

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62612 00db46b3-68df-0310-9c12-caf00c1e9a41
port r62613 from trunk

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62615 00db46b3-68df-0310-9c12-caf00c1e9a41
port r62617,8 from trunk

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62619 00db46b3-68df-0310-9c12-caf00c1e9a41
port r62624 from trunk

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62625 00db46b3-68df-0310-9c12-caf00c1e9a41
port r62627 from trunk

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62628 00db46b3-68df-0310-9c12-caf00c1e9a41
Port c62629 from trunk.

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62631 00db46b3-68df-0310-9c12-caf00c1e9a41
port r62632 from trunk

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62633 00db46b3-68df-0310-9c12-caf00c1e9a41
port r62634 from trunk

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62635 00db46b3-68df-0310-9c12-caf00c1e9a41
port r62645 from trunk

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62646 00db46b3-68df-0310-9c12-caf00c1e9a41
Port r62649 from trunk.

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62650 00db46b3-68df-0310-9c12-caf00c1e9a41
ported r62651 ["length" is "double" for long vectors] from trunk

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62652 00db46b3-68df-0310-9c12-caf00c1e9a41
port r62654 from trunk

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62655 00db46b3-68df-0310-9c12-caf00c1e9a41
Port r62663 from trunk.

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62664 00db46b3-68df-0310-9c12-caf00c1e9a41
port r62666 from trunk

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62667 00db46b3-68df-0310-9c12-caf00c1e9a41
Port r62669 from trunk.

git-svn-id: http://svn.r-project.org/R/branches/R-3-0-branch@62670 00db46b3-68df-0310-9c12-caf00c1e9a41