Fixing various compiler warnings.
(cherry picked from commit e1573932e33453358cfc242199b7a0af03130c57)

Conflicts:

	src/slonik/slonik.c

Branch
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master

Details
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http://git.postgresql.org/gitweb?p=slony1-engine.git;a=commitdiff;h=51d11b9bfb81d6c64720fec3dc361749e407d9d3

Modified Files
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src/backend/slony1_funcs.c |   15 ++-------------
src/misc/avl_tree.c        |    3 +--
src/slon/local_listen.c    |    4 ----
src/slon/remote_worker.c   |    4 +---
src/slonik/slonik.c        |   17 ++++-------------
5 files changed, 8 insertions(+), 35 deletions(-)