Changing behaviour of create a subdirectory slony1 under $LOGDIR

Don't create subdirectory slony1 under $LOGDIR to avoid create
a unnecessary depth since we can set $LOGDIR with an appropriate path

Branch
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master

Details
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http://git.postgresql.org/gitweb?p=slony1-engine.git;a=commitdiff;h=eed57b3e901adef6e033d93184ba749805de9e98

Modified Files
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tools/altperl/slon-tools.pm     |    6 +++---
tools/altperl/slon_watchdog2.pl |    2 +-
2 files changed, 4 insertions(+), 4 deletions(-)