modules_k/siputils: allow use of is_uri_user_e164() from any route.

modules_k/siputils/README

@@ -547,7 +547,7 @@ if (is_e164("$avp(i:705)") {
 
    Checks if userpart of URI stored in pseudo variable is E164 number.
 
-   This function can be used from REQUEST_ROUTE and FAILURE_ROUTE.
+   This function can be used from ANY_ROUTE.
 
    Example 1.19. is_uri_user_e164 usage
 ...

modules_k/siputils/doc/siputils_admin.xml

@@ -560,7 +560,7 @@ if (is_e164("$avp(i:705)") {
 		E164 number.
 		</para>
 		<para>
-		This function can be used from REQUEST_ROUTE and FAILURE_ROUTE.
+		This function can be used from ANY_ROUTE.
 		</para>
 		<example>
 		<title><function>is_uri_user_e164</function> usage</title>

modules_k/siputils/siputils.c

@@ -133,7 +133,7 @@ static cmd_export_t cmds[]={
 	{"is_e164",            (cmd_function)is_e164,           1, fixup_pvar_null,
 		fixup_free_pvar_null, REQUEST_ROUTE|FAILURE_ROUTE|LOCAL_ROUTE},
 	{"is_uri_user_e164",   (cmd_function)w_is_uri_user_e164,  1, fixup_pvar_null,
-		fixup_free_pvar_null, REQUEST_ROUTE|FAILURE_ROUTE|LOCAL_ROUTE},
+		fixup_free_pvar_null, ANY_ROUTE},
 	{"encode_contact",     (cmd_function)encode_contact,    2, 0,
 		0, REQUEST_ROUTE|ONREPLY_ROUTE},
 	{"decode_contact",     (cmd_function)decode_contact,    0, 0,