Bugs Fixed in Release 3.3

• Pascal Foreign Function Interface bug for -string
• bug in library(putfile)
• memory leak in garbage_collect_atoms/0
• stack shifter bug
• atom_chars/2 with 256 element list bug
• qpc permanent variables limit detection
• Sun C calling convention bug
• QUI interrupt dialog box has no buttons
• ProXL runtimes don't work due to module qualification