Remove version number from setup.cfg

pbr looks at the git tag for the version, so we do not
want a hard-coded value in the setup.cfg

pbr handles dev tagging automatically, so don't do
that via setup.cfg

pbr recursively finds packages, so we do not need to
list them explicitly in setup.cfg

Change-Id: I59a3e9d789c97f2cb9b6c487c553127af5a36b9f

doc/changes.rst

@@ -1,6 +1,11 @@
 Changes
 =======
 
+0.5b5 (2013-09-11)
+------------------
+
+More packaging fixes.
+
 0.5b4 (2013-09-11)
 ------------------
 

setup.cfg

@@ -1,6 +1,5 @@
 [metadata]
 name = WSME
-version = 0.5b3
 
 author = "Christophe de Vienne"
 author-email = "python-wsme@googlegroups.com"
@@ -38,13 +37,7 @@ wsme.protocols =
 [files]
 packages =
     wsme
-    wsme.rest
-    wsme.tests
     wsmeext
-    wsmeext.extdirect
-    wsmeext.soap
-    wsmeext.sqlalchemy
-    wsmeext.tests
 
 namespace_packages =
     wsmeext
@@ -52,15 +45,3 @@ namespace_packages =
 extra_files =
     setup.py
     README.rst
-
-
-[egg_info]
-tag_build = dev
-tag_date = true
-
-[aliases]
-release = egg_info -RDb ''
-
-[nosetests]
-#with-coverage = true
-#cover-package = wsme