(_load_metadata): Load from tuple; * src/gen/db/base.py (GrampsDbBase.set_researcher): Move details to the Researcher class. (set_from): Add method; (__init__): Copy from source if provided. svn: r9104
* src/gen/lib/researcher.py (serialize, unserialize): Add methods; (set, get): Remove methods. svn: r9103
* various: gen.lib integration. probably touches almost every file * various: gen.utils integration svn: r9101