fix getting user's home dir

When running binwalk in non-interactive session some env variables
may not be set. This causes binwalk to fail to correctly determine
user's home directory. This commit fixes that (at least for linux systems).

Fixed file path bug in extractor.py where file names that are all digits were treated as integers rather than strings

Fixed some ROM signature and extraction bugs; added debug info during file open failures; updated plugins to use file.path instead of file.name

Add signature of flattened device trees

Signed-off-by: Tobias Schramm <tobleminer@gmail.com>

Added {end} tag to ISO signatures to prevent scanning inside of the ISO image and producing duplicate extractions

Added .editorconfig

Changed endianess to endianness.

Fix Ubiquiti partiton PART and END headers

Update firmware

Add magic for signed Ubiquiti end headers

adding file-magic for BORG backup-archive

refine the QNX IFS structure

Fix broken QNX4/6 detection

The previous QNX detection was erroneously using the QNX4 Boot block magic, but labelled QNX6. 
This PR fixes the labels and add the proper QNX6 Super Block magic, known as QNX6_SUPER_MAGIC.

For further details see: 
https://www.forensicfocus.com/Forums/viewtopic/t=16846/
https://github.com/torvalds/linux/blob/6f0d349d922ba44e4348a17a78ea51b7135965b1/include/uapi/linux/magic.h#L49
https://github.com/torvalds/linux/blob/master/fs/qnx6/inode.c

Find and extract Intel microcode updates. Useful for getting microcode updates for your device from alien uefi updates.

fix issue #343

Support for IDA versions >= 7.0

More Informative README.md

Updated README.md to be more informative