5.3: Datepicker Custom date format example
==========================================
**Primary Actor**: User

**Scope**: Ngx-bootstrap DEMO / BS version 3&4

**Goal**: Show user Datepicker with custom format of date

Main success scenario:
----------------------
1. User opens Datepicker demo page
2. User clicks on Custom date format sub-menu
3. User see 3 inputs for Datepicker
4. User see 3 clickable buttons of "Date Picker"
5. By default, value in inputs is current day in different formats: "YYYY-MM-DD", "MM/DD/YYYY", "MMMM Do YYYY,h:mm:ss a"
6. When user click on the first "Date Picker" button and chose any other date - that date chosen and appear in the input with format "YYYY-MM-DD"
7. When user click on the second "Date Picker" button and chose any other date - that date chosen and appear in the input with format "MM/DD/YYYY"
8. When user click on the third "Date Picker" button and chose any other date - that date chosen and appear in the input with format "MMMM Do YYYY,h:mm:ss a"

Variations:
-----------
2*. User scroll to Custom date format sub-menu