Changes towards previous version 1.3.6

libburn novelties

Wrong stack usage caused SIGBUS on sparc when compiled by gcc -O2
Minimum drive buffer fill was measured by cdrskin before the buffer could get full
Bug fix: A failed MMC BLANK command did not cause error indication by libburn
Bug fix: A final fsync(2) was performed with stdio drives, even if not desired
CD TAO with multiple tracks could cause a buffer overrun
Compilation warning for unsupported systems mutated into an error

Prevent allocation of empty hash tables, thanks Richard Nolde
Prevent allocation of empty directory children lists, thanks Richard Nolde
The GUIDs of main GPT and backup GPT differed if more than one System Area was written into the ISO image
New API calls iso_image_report_el_torito() and iso_image_report_system_area()
New API call iso_crc32_gpt()

Bug fix: -boot_image grub grub2_mbr= did not work (but -as mkisofs --grub2-mbr did work)
Bug fix: -boot_image grub2_mbr= prevented -boot_image partition_table=on
libburn: A final fsync(2) was performed with stdio drives, even if -stdio_sync was set to "off".
libburn: Wrong stack usage caused SIGBUS on sparc when compiled by gcc -O2
Bug fix: -blank force:all on DVD+RW had no effect
Enabled use of libedit as alternative to libreadline
Enabled recording and restoring of extattr on NetBSD
New API calls isoburn_igopt_set_stdio_endsync() and isoburn_igopt_get_stdio_endsync
New bootspecs hppa_, new -as mkisofs options -hppa- for HP-PA via PALO
New -find pseudo tests -use_pattern , -or_use_pattern
New -find action report_sections
New command -concat
New commands -report_system_area and -report_el_torito