Fixes for bug #260 by ssinger.

Branch
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REL_2_1_STABLE

Details
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http://git.postgresql.org/gitweb?p=slony1-engine.git;a=commitdiff;h=c253db75acc59e5e258112f1358381664a7e674a

Modified Files
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clustertest/disorder/tests/Failover.js |   26 +++++++++++++++++++++++++-
src/backend/slony1_funcs.sql           |    6 +++---
src/slonik/slonik.c                    |    4 ++--
3 files changed, 30 insertions(+), 6 deletions(-)