Added text for the special schedules' duration

- Also refactored some FacilityPresenter methods
- Closes issue#26
2 jobs for 26-special-schedule-text in 3 minutes and 1 second
Status Job ID Name Coverage
  Build
failed #2832
build

00:03:01

 
  Test
skipped #2833
unitTests
 
Name Stage Failure
failed
build Build There is an unknown failure, please try again
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BUILD FAILED

Total time: 59.609 secs
ERROR: Job failed: exit code 1