3.130a

rename wizard:
- improved fuzzy name compare
- don´t allow identical new names, the one with the best method wins

misc: don´t replace illegal chars in description tags until you use it for writing
misc: reapplying setinformation options "incl.clones/parents" on profile load, this
can be useful if you limit sets with "available sets" (and the parent/clone options)
to auto-enable some renamed sets on dat update. However you still should recheck
the limit sets after an update since limiting sets is not robust against massive renames.
misc: improved chd decompress and check hash routines slighly

fixed: checkbox init of scanner->Hash&CHD->CHD MD5/SHA1 is not always correct
fixed: header support getRealSize was still broken