- Separated the font caches for normal fonts and fontsets in WINGs (they can
have the same names and collide in the cache giving unwanted results)
- Updated the years in the copyright notices
the global domain as well and are exactly the same. This fixes a bug where
settings from the global domain file were merged in the user domain file
and further changes in the global domain file for those merged values was
ignored making a system admin unable to set global defaults for all users
using the global domains.
- Fixed bug with not extracting the icon from the client when using
shared appicons.
- Added WMSubtractPLDictionaries() to WINGs (opposite for merging, it will
remove all entries from dest if they are present in source and are exactly
the same. Unique entries in dest and entries with different values from
those present in source will be preserved).
- Also tested the backward compatibility ability of the WINGs proplist code
which seems to work quite well.
Starting with this moment, Window Maker no longer needs libPropList and is
now using the better and much more robust proplist code from WINGs. Also the
WINGs based proplist code is actively maintained while the old libPropList
code is practically dead and flawed by the fact that it borrowed concepts
from the UserDefaults which conflicted with the retain/release mechanism,
making some problems that libPropList had, practically unsolvable without a
complete redesign (which can be found in the more robust WINGs code).
