Added vec
Merge branch 'tzuo' of https://github.com/tzuohann/MASTER into tzuo
Added vec.m

Conflicts:
	code/run_submission_sandbox.m
added joaoreviews.txt
Working on Period
Merge branch 'master' into tzuo
Merge branch 'joao' of https://github.com/tzuohann/MASTER into tzuo
Working on period
Added spellcheck review
Review Spellcheck
Init
pull
integrated robbie's work
SAFETY!!!!!!!!!!!!!!!!!!!!!!!
Merge branch 'tzuo' of https://github.com/tzuohann/MASTER into tzuo
added sample picker for Xt
added check vocab by correlation
fixed the vocab screen
small bug fix
Commit with errors. Resume later
Joao script check