#17 Keys can not be created if special characters are in name

[Randall Wood]

GPG Keychain Access 0.7.0.1:

Generating keys fails without error if a special character (umlauts,
accents, titldes, etc) are included in the name. GPG returns this
message when GKA is run from the command line:
gpg: -:1: missing colon

This problem does not exist when GKA is built from CVS HEAD. It
is related to how we run gpg in GKA 0.7.x.