Date#next_year difference behvior with MRI #2867
Description
bug from AS rails tests
Seems to related to #1769
# jruby master
irb(main):002:0> require 'date'
=> true
irb(main):003:0> Date.new(1581,10,10).next_year
=> #<Date: 1582-10-20 ((2299166j,0s,0n),+0s,2299161j)>
# ruby 2.2.2
irb(main):002:0> require 'date'
=> true
irb(main):003:0> Date.new(1581,10,10).next_year
=> #<Date: 1582-10-04 ((2299160j,0s,0n),+0s,2299161j)>