public static String randomAlphabetic(final int count) {
        return random(count, true, false);
    }
<p>Creates a random string whose length is the number of characters
specified.</p>

<p>Characters will be chosen from the set of Latin alphabetic
characters (a-z, A-Z).</p>

@param count the length of random string to create
@return the random string
api/cas-server-core-api-util/src/main/java/org/apereo/cas/util/RandomUtils.java