extract minimaps, preliminary.
quest: required skill.
object: fixed crash on object not found.
spell: enchantment information.
Testing single WMO dump.
Use ImageMagick to create outline of WMO regions.
Fixed PROFILING option.
All referenced WMOs are now dumped.
Unfortunately, several instances are not WDT-referenced.
There may be references in ADT files, but that is uncertain.
dbcSpell: fixed DmgMultiplier.
Switch to libpng 1.6, static.
Added page refloot.
Needs references.
Move PNG linking info to config files.
wowfoot-ex: fixed Linux errors.
refloot: added referrers.
Lots of code shared with page 'item'.
spell: reagents & focus.