Address requires zip code when updating in Control Panel My Account

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 6.0.12 EE, 6.1.0 CE RC1
• Fix Version/s: 6.0.X EE, --Sprint 12/11, 6.1.0 CE RC1
• Component/s: Legacy, Legacy > Control Panel menu, Legacy > Enterprise Admin
• Labels:
  • QA-R
• Environment: 6.0.11 + Tomcat + HSQL; 6.0.12 + Tomcat + HSQL; 6.1.x + Tomcat + HSQL
• Branch Version/s:
  6.0.x
• Backported to Branch:
  Committed

To Reproduce
1. Open control panel.
2. Edit my account.
3. Add an address.
4. Type street and city, but omit zip.

You will get a zip required. The concern is that not all countries require zip codes.
The current workaround is to put a dash "-".