Re-add alltests script.

buildout.cfg

@@ -1,23 +1,12 @@
 [buildout]
 extends =
-    http://dist.plone.org/release/4.2.4/versions.cfg
+    https://raw.github.com/collective/buildout.plonetest/master/test-4.2.x.cfg
     solr.cfg
+package-name = collective.solr
+package-extras = [test]
 parts +=
-    instance
     test
-
-[instance]
-recipe = plone.recipe.zope2instance
-http-address = 8080
-user = admin:admin
-verbose-security = on
-eggs =
-    collective.solr
-
-[versions]
-coverage = 3.4
-collective.xmltestreport = 1.2.6
-zc.buildout = 1.6.3
+    alltests
 
 [test]
 recipe = collective.xmltestreport
@@ -25,6 +14,16 @@ eggs =
     collective.solr [test]
     ${instance:eggs}
 
+[alltests]
+recipe = collective.recipe.template
+input = ${buildout:directory}/buildout/alltests.tmpl
+output = ${buildout:directory}/bin/alltests
+
+[versions]
+coverage = 3.4
+collective.xmltestreport = 1.2.6
+zc.buildout = 1.6.3
+
 [sources]
 collective.indexing = git git@github.com:plone/collective.indexing.git
 collective.recipe.solrinstance = git git@github.com:collective/collective.recipe.solrinstance.git