end
-# Perhaps surprisingly, used to indicate that an account name is
+# Perhaps surprisingly, used to indicate that an user name is
# invalid.
-class InvalidAccountError < StandardError
+class InvalidUserError < StandardError
end
-# Used to indicate that an account does not exist on the filesystem.
-class NonexistentAccountError < StandardError
+# Used to indicate that an user does not exist on the filesystem.
+class NonexistentUserError < StandardError
end