Mock alternative names to log methods and (un)escape

Fixes #14.

Thanks to @msmark for the report and reference implementations.
same remark, also this brings the total to 3, but in different modules: `ncm-ncd/src/main/perl/Component.pm` and `ncm-cdispd/src/main/perl/Utils.pm` (this one has different code). (not to be confused with the `escape` sub in `configuration-modules-core/ncm-etcservices/src/main/perl/etcservices.pm` whihc implements `quotemeta`.
same offer as in previous remarks applies.