jump: reply to source after data is received from the new successor

Previously, a jumping node would reply after having completed the join.
Now, the reply is delayed until all data has been received from its new
successor.

git-svn-id: https://scalaris.googlecode.com/svn/trunk@7022 71766da9-9752-0410-ab17-bfafa751c56a
dht_node_move: randomized unit test for jumps

git-svn-id: https://scalaris.googlecode.com/svn/trunk@7023 71766da9-9752-0410-ab17-bfafa751c56a
prbr_SUITE: exclude rbrcseq:add_read_reply from tester, as it got
additional constraints on the input values in r6901 (DataType:max(...)
call).




git-svn-id: https://scalaris.googlecode.com/svn/trunk@7024 71766da9-9752-0410-ab17-bfafa751c56a
scalarisctl: fix runuser command

-> instead of passing "-xf +B" to bash directly, set these options as the first command being executed

git-svn-id: https://scalaris.googlecode.com/svn/trunk@7026 71766da9-9752-0410-ab17-bfafa751c56a
packages: remove Mandriva spec file macros

we do not support Mandriva any more

git-svn-id: https://scalaris.googlecode.com/svn/trunk@7027 71766da9-9752-0410-ab17-bfafa751c56a
packages: add proper build and runtime dependencies for runuser/sudo

git-svn-id: https://scalaris.googlecode.com/svn/trunk@7028 71766da9-9752-0410-ab17-bfafa751c56a
packages: fix runuser dependencies for RHEL/CentOS 5,6

git-svn-id: https://scalaris.googlecode.com/svn/trunk@7029 71766da9-9752-0410-ab17-bfafa751c56a
configure: fix recognising runuser in /usr/sbin when compiling as a normal user where sbin is not in the path

git-svn-id: https://scalaris.googlecode.com/svn/trunk@7030 71766da9-9752-0410-ab17-bfafa751c56a