x86_64 fixes, some [extremely] minor memory issues, and minor change to conf for testing
added support for local flag (allows local files to be accessed by the jailed program), set the default handling of signals is to pass them to the subprocess, changed the hard limits to soft limits to allow the jail to differentiate between sigkill and timelimit exceeded/sigxcpu, and used correct types for flag values (getting rid of overflows)
Added support for new flags and eliminating the DEBUG macro when compiled for release
made reports easier to parse via separator sentinel, made the report give runtime data
added support for file size limits and printing resources
eliminated many problematic sys calls, added tgkill (which will be checked as kill is) and gettid (getters are alright in general).  may still need to tweak some sys calls.  commented out ones that I thought could be abused, but was not certain.
tuned regex, added local by default
Merge https://github.com/Ben0mega/jail into HEAD

Conflicts:
	Makefile
	config.h
	filterer.cpp
	filterer_file.cpp
	flags.h
	jail.conf
	jail.cpp
	report.cpp
	report.h
	syscall_tab.cpp
Merge github.com:msg555/jail into HEAD