README.md in increments-schedule-0.12.0 vs README.md in increments-schedule-0.13.0

@@ -36,11 +36,10 @@
 * `Increments::Schedule.work_day?(date = Date.today)`
 * `Increments::Schedule.remote_work_day?(date = Date.today)`
 * `Increments::Schedule.rest_day?(date = Date.today)`
 * `Increments::Schedule.weekend?(date = Date.today)`
 * `Increments::Schedule.holiday?(date = Date.today)`
-* `Increments::Schedule.summer_vacation?(date = Date.today)`
 * `Increments::Schedule.winter_vacation?(date = Date.today)`
 
 ### Enumeration Methods
 
 * `Increments::Schedule.each_foundation_anniversary(max_date = Date.today + 365)`
@@ -49,10 +48,9 @@
 * `Increments::Schedule.each_work_day(max_date = Date.today + 365)`
 * `Increments::Schedule.each_remote_work_day(max_date = Date.today + 365)`
 * `Increments::Schedule.each_rest_day(max_date = Date.today + 365)`
 * `Increments::Schedule.each_weekend(max_date = Date.today + 365)`
 * `Increments::Schedule.each_holiday(max_date = Date.today + 365)`
-* `Increments::Schedule.each_summer_vacation(max_date = Date.today + 365)`
 * `Increments::Schedule.each_winter_vacation(max_date = Date.today + 365)`
 
 ## Development
 
 After checking out the repo, run `bin/setup` to install dependencies. Then, run `bin/console` for an interactive prompt that will allow you to experiment.