Hellextractor v0.7.0a38

Recent changes:
ad4ecf6 - Merge pull request #30 from lat9nq/mmap-fix
d0e579e - #29: New structure discoveries by @Zekfad
550c4db - #23, #1: More wrapper functionality
0965ea6 - Merge pull request #31 from xypwn/root
ff95761 - Fix murmur64a hash
94338e7 - mapped_file: Fix *nix file accesses
76be900 - mapped_file: Access path by const reference
2ba0b96 - stingray_unit: Fix includes
9052b74 - stingray: Silence narrowing warning
e66141b - stingray: Remove unused include
c0e2683 - Merge pull request #27 from CosmicDreamsOfCode/root
13d797b - Update files.txt
778ddcc - update wwise
5519d7c - Merge pull request #26 from ThePotato97/more-hashes
7bf2a8f - Merge remote-tracking branch 'upstream/root' into more-hashes
c8e505a - (1135/51601) Names, (44140/51601) Types
686da75 - add more types
be8bb98 - add hashes
ba6a0c1 - #23, #1: Add some more proper wrappers around the underlying data
69e9050 - Don't bother with endian-ness for a while
675500d - #23, #1: Add missing struct from 010 template
4751699 - (44072/51601) Types found with DTZxPorter's tool
6443a00 - #23, #1: Convert 010 Editor template to structs
625341e - #23 Add generic exporter for .unit
640ec7f - Finish migration to stingray::hash_t