* src/RelLib/_CalSdn.py: correct type in comment
* src/RelLib/_Date.py: add new match function to match two dates with
fuzzy date support (about 2000 matches about 2005).
* src/Filters/Rules/_HasEventBase.py: use new match
* src/Filters/Rules/MediaObject/_HasMedia.py: use new match
* src/Filters/Rules/Person/_HasBirth.py: use new match
* src/Filters/Rules/Person/_HasDeath.py: use new match
* src/Filters/Rules/Person/_HasFamilyEvent.py: use new match
* src/Filters/Rules/_RuleUtils.py: delete, contained old match date routines
* src/Filters/Rules/Makefile.am: remove RuleUtils
* po/POTFILES.in: remove RuleUtils
Based on patch of Douglas S. Blank <dblank@cs.brynmawr.edu>, ticket #1219
svn: r8995
* src/GrampsDb/_ReadXML.py: remove commented out code
* src/Editors/_EditEvent.py: handle overwriting of date text
* src/RelLib/_DateBase.py: allow optional dropping of date text on
serialization
* src/RelLib/_Date.py: allow optional dropping of date text on
serialization
* src/RelLib/_Event.py: allow optional dropping of date text on
serialization
svn: r7306
python objects, so that Gramps classes are never pickled.
* Date.py, CalSdn.py: Move to RelLib.
* src/dates/Date_*.py: Use new Date.
* src/plugins/*.py: Use new Date.
* src/GrampsDb/_*.py: Use new Date, new unserialize.
* src/*.py: Use new Date.
svn: r5875