Revert erroneously (?) changes to default log config
Revert erroneously (?) changes to default log config

Commit b42662caac32522eeeba7ee13c76396e745d6e74 changed the default log
level of Log4Perl category "connector" to "DEBUG" which causes a lot of
noise.

oliwel/openxpki,oliwel/openxpki,aleibl/openxpki,oliwel/openxpki,stefanomarty/openxpki,openxpki/openxpki,stefanomarty/openxpki,aleibl/openxpki,oliwel/openxpki,openxpki/openxpki,aleibl/openxpki,oliwel/openxpki,stefanomarty/openxpki,openxpki/openxpki,stefanomarty/openxpki,aleibl/openxpki,aleibl/openxpki,stefanomarty/openxpki,stefanomarty/openxpki,oliwel/openxpki,aleibl/openxpki,openxpki/openxpki