py-pyrsistent: update to 0.15.1

python/py-pyrsistent/Portfile

@@ -4,7 +4,7 @@ PortSystem          1.0
 PortGroup           python 1.0
 
 name                py-pyrsistent
-version             0.14.11
+version             0.15.1
 revision            0
 categories-append   devel
 platforms           darwin
@@ -22,11 +22,20 @@ master_sites        pypi:[string index ${python.rootname} 0]/${python.rootname}
 
 distname            ${python.rootname}-${version}
 
-checksums           rmd160  9e665cfbb6fd3c996771669a9fcb51e7c86c7e88 \
-                    sha256  3ca82748918eb65e2d89f222b702277099aca77e34843c5eb9d52451173970e2 \
-                    size    104498
+checksums           rmd160  70110e5ca8a50156ac522a58a0dc410944b99747 \
+                    sha256  5403d37f4d55ff4572b5b5676890589f367a9569529c6f728c11046c4ea4272b \
+                    size    106073
 
 if {${name} ne ${subport}} {
+    if {${python.version} eq 34} {
+        version             0.14.11
+        revision            0
+        distname            ${python.rootname}-${version}
+        checksums           rmd160  9e665cfbb6fd3c996771669a9fcb51e7c86c7e88 \
+                            sha256  3ca82748918eb65e2d89f222b702277099aca77e34843c5eb9d52451173970e2 \
+                            size    104498
+    }
+
     depends_build-append \
                         port:py${python.version}-setuptools
     depends_lib-append  port:py${python.version}-six