PLAT-6672 Added support for CouponIborCompoundingSpreadDefinition, reviewed by Paul
PLAT-6692 Added missing coupon types to CouponTenorVisitor
PLAT-6692 Removed redundant CouponPaymentDateVisitor
PLAT-6692 Changed CouponTenorVisitor to return a set of tenors to support averaged index coupons
PLAT-6692 Renamed expandIndexTenors to formatIndexTenors
PLAT-6692 Changed signatures to use Lists instead of arrays
Merge pull request #149 from OpenGamma/topic/PLAT-6692

Topic/plat 6692