fixed body file production
updated for producing body file without comments
taken from upstream/master
escape XML
Merge remote-tracking branch 'upstream/master'
replaced statically allocated buffer with a dynamic one.
removed junk from Makefile.am
added .DS_Store
merged
generates NULLs to hash for sparse files
outfile.h no longer needed
generates NULLs to hash for sparse files
removes warnings for C99 and C++11
added .DS_Store for mac users
added sector hashing
Merge github.com:simsong/sleuthkit
fiwalk will now do sector hashing at 512 or 4096 byte boundaries
fixed commit confligs
fixed .gitignore
Merge pull request #357 from simsong/master

revised for sector hashing support