Exception when closing fileset where archive has been deleted.

git-svn-id: svn+ssh://svn.code.sf.net/p/mcomix/code@844 ef8490bc-f317-4725-81ed-e95a9aca1bcf
Add last-read-page fix to ChangeLog [bugs:#48]

git-svn-id: svn+ssh://svn.code.sf.net/p/mcomix/code@845 ef8490bc-f317-4725-81ed-e95a9aca1bcf
Updated translation template.

git-svn-id: svn+ssh://svn.code.sf.net/p/mcomix/code@846 ef8490bc-f317-4725-81ed-e95a9aca1bcf