1.1.5    23.06.2015
          - bugfix: when processing configs several times, previous data was not deleted
            so that configs got mixed with each other. now fixed.
1.1.4    08.06.2015
          - remove debug shit
          - keep possible foreign PL_check override for OP_SASSIGN working_
1.1.3    08.06.2015
          - Bugfix: module hasn't been automerging hashes inside 'if', 'for', and other blocks.
1.1.2    17.04.2015
          - fix: config file might croak if end with a comment
1.1.1    17.04.2015
          - fix compilation on threaded perls
1.1.0    17.04.2015
          - Change hashrefs assigment behaviour - they are now automatically merged. MERGE() has been deprecated and removed.
          - list assignment doesn't merge hashrefs
1.0.1    09.04.2015
          - remove lib::abs from test code
1.0.0    08.04.2015
          - first release