Staging Content Date Range cannot be set

• Type: Regression Bug
• Status: Closed
• Resolution: Won't Fix
• Affects Version/s: 7.0.0 M3
• Fix Version/s: 7.0.0 M3
• Component/s: Staging
• Labels: None
• Fix Priority: 4
• Git Pull Request: https://github.com/matethurzo/liferay-portal/pull/737

When a user attempts to set a content date range for staging and clicks OK, it will not work. The OK button is unresponsive.

Steps to reproduce:

1. Enable local live staging
2. Go to the Page
3. Click Staging > Publish to Live
4. Click Choose Content
5. Click Change next to Date Range
6. Click Date Range radio
7. Click OK button

Expected result:
The OK button should set the dates chosen and close the window

Actual result:
The OK button doesn't work and is unresponsive