Release v0.7.2

• remove const declarations for local variables (inside functions)

Release v0.7.1

• Removing unused convert methods to fix #18.

Release v0.7.0

• Fix all v0.6 depwarns

• Add dependency on Compat.jl

Release v0.6.4

• add TARGET2 and EuroZone synonyms for TARGET

Release v0.6.3

• Add TARGET Holiday Calendar for Euro Zone.

Release v0.6.2

• supress initcache output

• code refactoring

Release v0.6.1

• Fix some Julia v0.6 deprecation warnings

• Added calendar BrazilBMF or BrazilExchange

Release v0.6.0

• drops support for Julia 0.4
• optimized isweekday and isweekend methods

Release v0.5.0

• Support for 32bit systems
• Added calendars CanadaSettlement (or Canada) and CanadaTSX

Release v0.4.0

• NullHolidayCalendar was changed to a simple actual days counter.
• Added WeekendsOnly: for this calendar, isholiday returns false, but isbday returns false for Saturdays and Sundays.