[PLAT-6853] start removing deprecated impls from InstrumentDefinitionWithData::T toDerivative(ZonedDateTime date, S data, String... yieldCurveNames);
[PLAT-6853] removing sig and patching up in futures and variance swaps
[PLAT-6853] fixup annuities and swap ibor
[PLAT-6853] fixup FixedIncomeConverterDataProvider
[PLAT-6853] fixup bonds
[PLAT-6853] fixup FRA, test bond deprecation throw
[PLAT-6853] patch up some bonds futures
[PLAT-6853] fix Coupon Inflation Coupons
[PLAT-6853] fix instrument/payment/Coupon*
[PLAT-6853] fix a few remaining calls to deprecated toDerivative()
[PLAT-6853] fix up failing deprecated tests
[PLAT-6853] fix up failing deprecated tests (again)
[PLAT-6853] remove deprecated method and patch up
Merge pull request #269 from OpenGamma/REQS-666/PLAT-6853-1

REQ-666/PLAT-6853