- fixed handling of rm_buffer messages with old information from the other node (an exception was thrown)
- fixed handling of rm_buffer messages with old information from the other node (an exception was thrown)

git-svn-id: d89f83fc72fb49d2f5b112dfb73cea192610bdff@1252 71766da9-9752-0410-ab17-bfafa751c56a

fredrikelinder/scalaris,fredrikelinder/scalaris,fredrikelinder/scalaris,fredrikelinder/scalaris,fredrikelinder/scalaris,fredrikelinder/scalaris