py-ssh: fix livecheck, deprecated

python/py-ssh/Portfile

@@ -2,6 +2,7 @@
 
 PortSystem          1.0
 PortGroup           python 1.0
+PortGroup           deprecated 1.0
 
 name                py-ssh
 version             0.3
@@ -21,11 +22,17 @@ checksums           md5 ae3a9ffa9545310e14bb013e9ee399c0
 
 worksrcdir          pyssh
 
+deprecated.upstream_support no
+
 python.versions     27
 
 if {${name} ne ${subport}} {
     post-destroot {
-        xinstall -m 644 -W ${worksrcpath}/docs changes.txt license.txt pyssh.html \
+        xinstall -m 0644 -W ${worksrcpath}/docs changes.txt license.txt pyssh.html \
             to_do.txt ${destroot}${prefix}/share/doc/${subport}
     }
+
+    livecheck.type  none
+} else {
+    livecheck.regex pyssh/(\[0-9.\]+)/pyssh-
 }