Revert "Add instance profile"

This reverts commit d2898b06.

software/neoppod/software-neoppod-testnode.cfg

@@ -3,16 +3,5 @@
 extends =
     software.cfg
 
-parts +=
-  instance-profile
-  
-[instance-profile]
-recipe = slapos.recipe.template:jinja2
-template = ${:_profile_base_location_}/instance.cfg.in
-rendered = ${buildout:directory}/instance.cfg
-# MD5 checksum can be skipped for development (easier to develop), but must be filled for production
-#md5sum = 6567f8dedb5cdd93542dc29e96edb547
-mode = 0644
-extensions = jinja2.ext.do
-context =
-  section buildout  buildout
+[instance-parameter]
+configuration.cluster = neo-testnode-test