K 10 svn:author V 6 dteske K 8 svn:date V 27 2015-03-23T16:43:46.481295Z K 7 svn:log V 457 Increase max input for password/bootlock_password from 16 to 255. When taking user input, don't show asterisks as the user types but instead spin a twiddle. Implement Ctrl-U to clear user input. If the buffer is empty, either because the user has yet to type anything, presses Ctrl-U at any time, or presses backspace enough to end in an empty buffer, the twiddle is erased to provide feed- back to the user. MFC after: 3 days X-MFC-to: stable/10 stable/9 END