treasury 0.2.0

• Better docs
• Support for Treasury High Quality Market (HQM) Corporate Bond Yield Curve data
• Support for Treasury Nominal Coupon-Issue (TNC) Yield Curve data
• Support for Treasury Real Coupon-Issue (TRC) Yield Curve data
• Support for Treasury Breakeven Inflation Curve (TBI curve) data

treasury 0.1.0

• Initial CRAN submission.