+ display lack of map in a nice way, don't generate bogus preview in the background
* improve map selection behavior in online mode, so that players can load a missing map and have it correctly selected after pressing F5 without any rejoin, map-reselection. also doesn't cause "different maps generated" anymore if map is missing, instead the person lacking the map gets "invalid genmap" and drops out of game immediatly
INCLUDEPATH += $$PWD
DEPENDPATH += $$PWD
HEADERS += $$PWD/crypt.h \
$$PWD/ioapi.h \
$$PWD/JlCompress.h \
$$PWD/quaadler32.h \
$$PWD/quachecksum32.h \
$$PWD/quacrc32.h \
$$PWD/quazip.h \
$$PWD/quazipfile.h \
$$PWD/quazipfileinfo.h \
$$PWD/quazipnewinfo.h \
$$PWD/unzip.h \
$$PWD/zip.h
SOURCES += $$PWD/qioapi.cpp \
$$PWD/JlCompress.cpp \
$$PWD/quaadler32.cpp \
$$PWD/quacrc32.cpp \
$$PWD/quazip.cpp \
$$PWD/quazipfile.cpp \
$$PWD/quazipnewinfo.cpp \
$$PWD/unzip.c \
$$PWD/zip.c