added new lines to printfs
changed key grep to value greps as was supposed to be
commenting out tests 2,3,4  in order to check test 1 output
think I fixed the problem causing tests 2,3,4 to fail for machine 4
still working on testing stuff
removing debug printf
fixed duplicate d_grep function
Update shared.h

Change the struct so it only has an id, command, and message. Will change the following files. init.c and testv1.c
Update init.c
Fixed so it will compile.
fixed filename buffer in init.c, from result<i>.tmp to resulti.tmp
working on unit tests and finishing up grep results
added combine() to query.c testing
un-commented the line for deleting tmp files after combining
Finishing up in init.c, adding unit test verification and results output.
fixing #includes
Combined individual machine test results files for unit test
updated verify_logs() to check grep.output against the gold results files in ./tests/
fixed misplaced function prototype in query.c
fixed bad function prototype in logs.h