CMB-84: Date Picker: revised date string format, added to open state
used ilib function to get the day info
CMB-84: refreshed the current branch with the changes
CMB-84: added the function to retrive weekDay
Fixing merge conflict
Merge pull request #1448 from enyojs/CMB-84-anishlg

CMB-84: Date Picker: revised date string format, added to open state