KG - Revert #992 for v3.0.0 Refactors

[kayla-glick]

#992 Pivotal:
https://www.pivotaltracker.com/story/show/148590319

#962 merged for v3.0.0 fixes an issue which caused the visits select dropdown to always render ServiceCalendarsController#table.js by adding conditional logic to determine which JS route to use, corresponding to the calendar's original route. In other words, #table should rerender #table, #merged_calendar should rerender #merged_calendar and #view_full_calendar should rerender #view_full_calendar.

The referenced code change in #962:
app/views/service_calendars/master_calendar/pppv/_visit_group_page_select.html.haml
Original

- path_method = method(:table_service_calendars_path)

Updated

- if consolidated
  - path_method = method(:view_full_calendar_service_calendars_path)
- elsif merged
  - path_method = method(:merged_calendar_service_calendars_path)
- else
  - path_method = method(:table_service_calendars_path)