Add Lithuanian (lt) translation
Add Vietnamese language
Added tests for 24-hour time support.
Added 24-hour time support.
converted to spaces
changed tests to test greater than 24 hour timestamps
Merge branch 'feature/24-hour-time' into develop

* feature/24-hour-time:
  changed tests to test greater than 24 hour timestamps
  converted to spaces
  Added 24-hour time support.
  Added tests for 24-hour time support.
fix(monthParse): fix exceptional case for russian month parsing
Add test file for vietnamese, fix some constants to be more meaningful in vietnamese
Merge branch 'develop' of https://github.com/moment/moment into develop
Delete min file
fixed lint errors
added test to demonstrate <24 hours in addition to >24 hours
rerolled to modify `aspNetTimeSpanJsonRegex` rather than introduce a new regex pattern
Merge pull request #1037 from bangnk/develop

Add Vietnamese language
Merge pull request #1025 from mmozuras/feature/lt-lang

Add Lithuanian (lt) translation
Fix isValid for Unix timestamp parser
Added feature to expose normalizeUnits
Unit tests
Merge pull request #974 from allaud/develop

Russian months recognition fixed