to the format selector label; Use new import format; don't treat
native formats as plugins anymore.
* src/PluginMgr.py: Add format name to import registration.
* src/ReadGedcom.py: Cleanups; Don't register already native import.
* src/ReadXML.py: Don't register already native import.
* src/data/gramps.xml: Add magic patterns for XML, GEDCOM, and GW.
* src/plugins/ImportGeneWeb.py: Register with format name.
* src/plugins/ReadNative.py: Remove obsolete file.
* src/plugins/ReadPkg.py: Lots of cleanups; Register with format name.
svn: r4105
* src/DbPrompter.py: support other DB formats
* src/GrampsBSDDB.py: BSDDB format, derived from GrampsDbBase
* src/GrampsDbBase.py: base class for database classes
* src/GrampsGEDDB.py: GEDCOM format, derived from GrampsDbBase
* src/GrampsXMLDB.py: XML format, derived from GrampsDbBase
* src/PeopleModel.py: handle rebuilds better
* src/RelLib.py: use try_to_find_person_from_handle
* src/WriteXML.py: use gramps ids instead of handles
* src/const.py.in: handle family relations correctly
* src/gramps_main.py: remove prefix settings
* src/data/gnome-mime-application-x-gramps-xml.png: new icon
* src/data/gramps.applications: support for x-gramps-xml
* src/data/gramps.keys: support for x-gramps-xml
* src/data/gramps.mime: support for x-gramps-xml
* src/data/gramps.schemas: added event format
* src/data/gramps.xml: support for x-gramps-xml
* src/plugins/ReadGedcom.py: start of GEDDB support
* src/plugins/WriteGedcom.py: start of GEDDB support
svn: r3306