tests: Moved some comments so the test data files parse as XML

tests/data/test588

@@ -1,9 +1,9 @@
+<testcase>
 #
 # This test is exactly like 525 but the server rejects the EPRT command.
 # Written up to make sure that there's nothing in the multi interface
 # active connection case that differs between PORT and EPRT use
 #
-<testcase>
 <info>
 <keywords>
 FTP

tests/data/test591

@@ -1,9 +1,9 @@
+<testcase>
 #
 # For this test the server rejects the EPRT command,
 # code in lib591 makes use of curl_multi_timeout()
 # and server does not establish data connection.
 #
-<testcase>
 <info>
 <keywords>
 FTP

tests/data/test592

@@ -1,9 +1,9 @@
+<testcase>
 #
 # For this test the server rejects the EPRT command,
 # code in lib591 makes use of curl_multi_timeout()
 # and server does not establish data connection.
 #
-<testcase>
 <info>
 <keywords>
 FTP

tests/data/test593

@@ -1,9 +1,9 @@
+<testcase>
 #
 # For this test the server rejects the EPRT command,
 # code in lib591 makes use of curl_multi_timeout()
 # and server does not establish data connection.
 #
-<testcase>
 <info>
 <keywords>
 FTP

tests/data/test594

@@ -1,9 +1,9 @@
+<testcase>
 #
 # For this test the server rejects the EPRT command,
 # code in lib591 makes use of curl_multi_timeout()
 # and server does not establish data connection.
 #
-<testcase>
 <info>
 <keywords>
 FTP

tests/data/test595

@@ -1,7 +1,7 @@
+<testcase>
 #
 # This test is like 585 but uses passive FTP instead of HTTP
 #
-<testcase>
 <info>
 <keywords>
 FTP

tests/data/test596

@@ -1,7 +1,7 @@
+<testcase>
 #
 # This test is like 585 but uses active FTP instead of HTTP
 #
-<testcase>
 <info>
 <keywords>
 FTP