module Pushapp

# File lib/pushapp.rb, line 21
def self.rmerge(a, b)
  r = {}
  a ||= {}
  b ||= {}
  a = a.merge(b) do |key, oldval, newval|
    r[key] = (Hash === oldval ? rmerge(oldval, newval) : newval)
  end
  a.merge(r)
end