Fixed bugs and other changes:
8/7/2010
[+] If the encoding data entered in the “Advanced PDF Save Options” is invalid (that is, if the encoding doesn’t conform to the specification described in the help), GS-Calc may hang.
[+] An interior of an empty cell preceeding another empty cell which has a width comparable to the minimum cell indents (which is a few pixels) might not be displayed. This concerns displaying, printing and saving to pdf.
[+] Possible problems with opening old 6.x and 7.x files using the binary variant of the old native .gsc/.gsb format.