Unfreeze ERP5

stack/erp5/buildout.cfg

@@ -141,9 +141,8 @@ parts =
 [slapos.cookbook-repository]
 recipe = slapos.recipe.build:gitclone
 repository = http://git.erp5.org/repos/slapos.git
-branch = master
+branch = erp5
 git-executable = ${git:location}/bin/git
-revision = 8477e0fbcb31783c4155f4c67d3586201aebbd55
 
 [check-recipe]
 recipe = plone.recipe.command
@@ -335,7 +334,6 @@ recipe = slapos.recipe.build:gitclone
 repository = http://git.erp5.org/repos/erp5.git
 branch = master
 git-executable = ${git:location}/bin/git
-revision = 9b4b8679a04afb61c1c684522bc10ca6ad6dd70b
 
 [fix-products-paths]
 recipe = plone.recipe.command