It is impossible to select only date "To", or 'From'

[amogdalov-sc]

Meta-Info	Value
ExtProjectId	JCPROC-01
Original Estimation	???h
Remaining Estimation	???h

Test steps:

1. Click on the second date in datepicker
2. Select any date
   Actual result: First date has been selected

[kvolkovich-sc]

Original issue. https://github.com/OpusCapita/minsk-core-externals/issues/22

[ALapinskas]

I endorse