descriptive configuration of postgres
adapt SQLite config to be descriptive too
temporary checkin
Merge branch 'master' of https://github.com/Wolframe/Wolframe into DescriptiveConfig
add position info to log error messages
...
Merge branch 'master' of https://github.com/Wolframe/Wolframe into DescriptiveConfig
adapted changes in serialization (changed modules for database config)
adapted make file dependencies (libwolframe_serialize is new because of use of serialize)
mrg
Merge branch 'master' of https://github.com/Wolframe/Wolframe into DescriptiveConfig
mrg