Reintroduce ddlScript_complete() at the end of EXECUTE SCRIPT
to fix relnames and log trigger arguments.

Minor changes according to code review by Steve.

Branch
------
master

Details
-------
http://git.postgresql.org/gitweb?p=slony1-engine.git;a=commitdiff;h=21cd2996f962f84a7e9ca2bde3ca4bfff066481d

Modified Files
--------------
src/backend/slony1_base.sql  |    2 +
src/backend/slony1_funcs.c   |  149 ++++++++++++++++++++++++++++----
src/backend/slony1_funcs.def |    5 +-
src/backend/slony1_funcs.sql |  195 +++++++++++++++++++++++++++---------------
src/slon/remote_worker.c     |   19 ++--
src/slonik/slonik.c          |   35 +++++++-
6 files changed, 306 insertions(+), 99 deletions(-)