Use query_destroy rather than free
Correcting typos in the README
Merge remote-tracking branch 'origin'

Conflicts:
	query.c
	tagfs.lc
Merge branch 'master' of github.com:mwatts15/TagFS
Removed memory leaks in test_sqlite3
Cleaned up leaks in stage.c
Valgrind-clean for all tests
all tests passing
Updating do_tests.sh

- Adding some info on the tests
Added pthreads to tagfs compile

- Removed print statements
- Updated README