Update to 5.7:

---
5.7
---

* Issue #240: Based on real-world performance measures against 5.4, zip
  manifests are now cached in all circumstances. The
  ``PKG_RESOURCES_CACHE_ZIP_MANIFESTS`` environment variable is no longer
  relevant. The observed "memory increase" referenced in the 5.4 release
  notes and detailed in Issue #154 was likely not an increase over the status
  quo, but rather only an increase over not storing the zip info at all.

---
5.6
---

* Issue #242: Use absolute imports in svn_utils to avoid issues if the
  installing package adds an xml module to the path.

-----
5.5.1
-----

* Issue #239: Fix typo in 5.5 such that fix did not take.

---
5.5
---

* Issue #239: Setuptools now includes the setup_requires directive on
  Distribution objects and validates the syntax just like install_requires
  and tests_require directives.

devel/py-setuptools/Makefile

@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.50 2014/08/05 18:38:50 wiz Exp $
+# $NetBSD: Makefile,v 1.51 2014/08/17 16:32:36 wiz Exp $
 
-EGG_VERSION=		5.4.2
+EGG_VERSION=		5.7
 DISTNAME=		setuptools-${EGG_VERSION}
 EGG_NAME=		setuptools-${EGG_VERSION}
 PKGNAME=		${PYPKGPREFIX}-setuptools-${EGG_VERSION}

devel/py-setuptools/distinfo

@@ -1,6 +1,6 @@
-$NetBSD: distinfo,v 1.30 2014/08/05 18:38:50 wiz Exp $
+$NetBSD: distinfo,v 1.31 2014/08/17 16:32:36 wiz Exp $
 
-SHA1 (setuptools-5.4.2.tar.gz) = a681ba56c30c0eb66528215842d3e3fcb5157614
-RMD160 (setuptools-5.4.2.tar.gz) = 0d090771eff721bd69b9610559bdea38177d6c1c
-Size (setuptools-5.4.2.tar.gz) = 1017581 bytes
+SHA1 (setuptools-5.7.tar.gz) = 807552212cda409b074e0e55630c3801a39eb198
+RMD160 (setuptools-5.7.tar.gz) = ee9eff6c77e6f27e22e2049a6685bb0e624f94b0
+Size (setuptools-5.7.tar.gz) = 1018789 bytes
 SHA1 (patch-setup.py) = be1078e5e2b6e9ec8c859c2c6e2a4a44fe3c2840