Add Miranda close option to installer and set higher compression.

Update issue 1717
Partial implementation of patch for 0.10.13.  The rest in a later version.

git-svn-id: http://miranda.googlecode.com/svn/trunk@14421 83df23c2-51fd-11de-bb24-2d5e9b4af41d
Bump version

git-svn-id: http://miranda.googlecode.com/svn/trunk@14422 83df23c2-51fd-11de-bb24-2d5e9b4af41d