fixed committees table to include an income and an expenses list. also added awesome functions to calculate totals based on what is contained from those lists from the other table. -MM
Merge branch 'master' of https://github.com/MassBayCS225/EMS
managers should compile now
Merge pull request #84 from jkuk/master

managers
Merge pull request #85 from WannabeSid/master

Update for ketty
changing committee constructor
Merge pull request #86 from jkuk/master

committee
one too many periods
Merge pull request #87 from jkuk/master

one too many periods
Fixed for new constructors