bug fix updates for a couple of packages and use ZTK-1.1 "proper"

grok.cfg

@@ -1,7 +1,7 @@
 [buildout]
 extends =
-  http://download.zope.org/zopetoolkit/index/1.1c1/zopeapp-versions.cfg
-  http://download.zope.org/zopetoolkit/index/1.1c1/ztk-versions.cfg
+  http://download.zope.org/zopetoolkit/index/1.1/zopeapp-versions.cfg
+  http://download.zope.org/zopetoolkit/index/1.1/ztk-versions.cfg
 versions = versions
 sources = sources
 
@@ -75,7 +75,7 @@ grokui.base = 0.5
 martian = 0.14
 megrok.layout = 1.3
 megrok.menu = 0.4
-WebOb = 1.0
+WebOb = 1.0.1
 z3c.autoinclude = 0.3.3
 z3c.evalexception = 2.0
 z3c.flashmessage = 1.2
@@ -97,6 +97,8 @@ z3c.recipe.template = 0.1
 z3c.testsetup = 0.6.1
 zc.recipe.filestorage = 1.0.1
 zest.releaser = 3.18
+# Override the ZTK
+Sphinx = 1.0.7
 
 [sources]
 fanstatic = hg ssh://hg@bitbucket.org/fanstatic/fanstatic