BUG-14886 PMFPauseCase cannot pass time ('Y-m-d H:i:s') SOLVED

- Strict validation only for date.
- Add validation with time in file class.wsBase.php in function pauseCase
Merge pull request #2407 from marcoAntonioNina/BUG-14886

BUG-14886 PMFPauseCase cannot pass time ('Y-m-d H:i:s') SOLVED