EquiZip return value documentation; closes #134
EquiZip return value documentation; closes #134

fsateler/MoreLINQ,smzinovyev/MoreLINQ,fsateler/MoreLINQ,morelinq/MoreLINQ,morelinq/MoreLINQ,ddpruitt/morelinq,ddpruitt/morelinq