Let end users choose one of the three possible version increment in the UI

• Type: Story
• Status: Closed
• Priority: Major
• Resolution: Completed
• Affects Version/s: None
• Fix Version/s: Master
• Component/s: DM
• Labels:
  • Dec_'18
• Epic/Theme:
  • Sustaining
• Epic Link: Automatic versioning policies for DM
• Sprint: 7.2 - S1, 7.2 - S2 - PM Review, Col | Sprint 3 | Nov5 - Nov16
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/63940

Currently, when a user checks in a file entry, he's given the option to choose between a major and a minor change. Internally, there's an additional "none" value that does not produce a version increment. This extra value is not offered as an option to the end user.

Modify D&M UI so that this extra "none" option shows up as well. If the user chooses this option, no version increment should occur.