gitlabhq/gitlabhq — pull request #6876 by dblessing (2014-04-25 20:31:58+00:00)
Title: Fix unclear text in broadcast message view.

### What does this MR do?
Fix weird text instructions on the broadcast message page.

### Why was this MR needed?
The existing text was extremely confusing. It read: Hex values as 3 double digit numbers, starting with a # sign. Hex colors are not always "digits" and saying "3 double digit numbers" is extremely confusing. Just change this to say 6 character hex values starting with a # sign.