0.6.0

Fixed

Feature release - bugs were only introduced, not fixed :)

Added

• now handled: Saturday Memorial of the Blessed Virgin Mary
• new memorial of Mary, Mother of the Church
  (both handled by Temporale)
• Temporale#==, Sanctorale#==
• Calendar#populates_vespers? (access value of an option)
• Temporale#[], Sanctorale#[], PerpetualCalendar#[]
• Celebration#date - only set for fixed-date celebrations,
  contains the celebration's usual date (as AbstractDate instance),
  thus making it possible
  to check if a solemnity was transferred and what would be
  it's normal date if the transfer didn't occur
• Celebration#cycle - returns either :temporale or :sanctorale
• cycle predicates:
  Celebration#temporale? and #sanctorale?
• Calendar#each - yields each day of the liturgical year
• missing rank predicates:
  Rank#ferial?, Rank#sunday?,
  Celebration#ferial?, Celebration#sunday?
• Celebration#symbol can be specified also in sanctorale data files
  (but data files with symbols are not yet available)
• CLI: calendariumrom version prints gem version

Changed

• Calendar#== used to compare only class and year, now it compares
  complete internal data
• Colour#to_s and Season#to_s now return meaningful values
  like "#<CalendariumRomanum::Colour red>"
  and "#<CalendariumRomanum::Season lent>";
  return value of Rank#to_s changed to match the common format
• English temporale feast names edited to match the standard US
  liturgical books (by Mike Kasberg @mkasberg)
• examples/ directory removed (README is now the main source
  of copy-pastable examples)
• file naming unified: calendarium-romanum/sanctoraleloader.rb
  renamed to .../sanctorale_loader.rb