synching to master doc
second attempt at synching
third attempt at synching
finally synched
synching
Merge branch 'master' of https://github.com/ldowson/cs140winter2014
initial set up for system calls. Should work, hard time testing though. Note: a lot of files got added because I called make on two different directories.
structs and fields added to thread struct to allow tracking of child processes
Extra loop added to thread exit to delete child structs
Fields added and globals made to track files that are created and owned by threads
Worked on create function and setup of global variables to allow access to filesystem
synching to master
all synched up