Port YAFFS2 integration from internal repo to this fork
A bunch of style fixes and more to come
A whole ton of whitespace/style fixes to match ext2fs style pretty closely.
Add a simple fsstat and detect a bad YAFFS2 open and report it correctly.
Merge remote-tracking branch 'via/master' into yaffs2
Added Yaffs code to visual studio project and stated to move variable statements higher in blocks
Added allocated/unallocated status to YAFFS2 files and blocks
Changes the interal structure of the cache chunks to make a YAFFS2 image
load more efficiently
Removing yaffs.c file
Partway through orphan file detection
YAFFS2 code seems good. Changed it to not make new versions for directories if the name doesn't change. Orphan file detection from fls.exe now works.
Changed -a option in ils.exe to not output unallocated files
cleanup
Removed temp statement from tsk_recover.cpp
Modified vcxproj files
Merge pull request #157 from APriestman/yaffs2

Yaffs2
Merge branch 'yaffs2' into sleuthkit-4.1-staging
Updated Makefile.am to use the CPP version of yaffs
Updated NEWS for YAFFS2
Fixed compile warnings in YAFFS2 code
Used VS to make formatting more consistent in YAFFS2 code