Added two more POP3 tests

tests/data/test813

@@ -0,0 +1,43 @@
+<testcase>
+<info>
+<keywords>
+POP3
+FAILURE
+</keywords>
+</info>
+
+#
+# Server-side
+<reply>
+<servercmd>
+REPLY PASS -ERR invalid login
+</servercmd>
+</reply>
+
+#
+# Client-side
+<client>
+<server>
+pop3
+</server>
+ <name>
+POP3 invalid login
+ </name>
+ <command>
+pop3://%HOSTIP:%POP3PORT/813 -u user:wrong
+</command>
+</client>
+
+#
+# Verify data after the test has been "shot"
+<verify>
+<errorcode>
+67
+</errorcode>
+<protocol>
+USER user
+PASS wrong
+QUIT
+</protocol>
+</verify>
+</testcase>