· fixed: 7z working with filenames starting with an "@" fails if the filename also contains a space
· fixed: header support: possible infinite loop when file is too short
· fixed: header support: wrong hash calculation (in file and memfile) when file is too short
· fixed: detection of prefered archive type falsely failed for unpacked sets causing creation of zips
· misc: unneeded check also detects obsolete chd folders
· misc: explicity test folder for no entries to avoid possible deletion of NTFS junctions
· misc: check if file really exist in 7z/rar archives before trying to remove them. Gives a small speed gain
· misc: take over a set bad dump chd status flag for all parent/clone instances of that chd
· added: profiler options option to prompt for software lists import during MAME/MESS import
· added: chdman settings option to optionally show version mismatches during scan
· misc: auto expand not fixed items in tree control
· misc: improved scanner matching for identical named sets / softwarelists (with BIOS roms)
· misc: updated to latest ziparchive lib
· misc: updated to latest unrar lib
· misc: scanner adv option to remove not renamed sets to backup now also applies to roms
· misc: removed border from tree scan output (minor cosmetics)
· fixed: warning about missing sysdefpaths rarely shows only "..." instead of list
· fixed: batch rebuilding doesn't care about forcepacking attributes in dats