Peter M. Groen / oletools

# Conflicts:
#	oletools/olevba.py

…cros to always return VBA code as unicode on Python 3 (issues  #455, #477, #587, #593)

fixed command line option --relaxed

ppt_parser: fix type of decompressed data

olevba: prevent side effects on python lib "email"

…ded detection of FORMULA.FILL

Unpack the values of ptgNum float literals.

Update plugin_biff to latest version