Bump maintenance version to +svn...

/branches/1.1/.version | 2 1 1 0 +-
1 file changed, 1 insertion(+), 1 deletion(-)

     1.1 --- a/.version	Wed May 21 21:55:48 2008 +0000
     1.2 +++ b/.version	Wed May 21 21:56:34 2008 +0000
     1.3 @@ -1,1 +1,1 @@
     1.4 -1.1.1
     1.5 +1.1.1+svn