- removed omelette from buildout

- minimized namspace package boilerplate as setuptools is installed

buildout.cfg

@@ -1,6 +1,6 @@
 [buildout]
 develop = .
-parts = test checker coverage-test coverage-report omelette
+parts = test checker coverage-test coverage-report
 
 [test]
 recipe = zc.recipe.testrunner
@@ -19,7 +19,3 @@ defaults = ['--tests-pattern', '^f?tests$', '--coverage', '../../coverage']
 recipe = zc.recipe.egg
 eggs = z3c.coverage
 scripts = coverage=coverage-report
-
-[omelette]
-recipe = collective.recipe.omelette
-eggs = z3c.layer.pagelet [test]

src/z3c/__init__.py

@@ -1,7 +1,2 @@
 # this is a namespace package
-try:
-    import pkg_resources
-    pkg_resources.declare_namespace(__name__)
-except ImportError:
-    import pkgutil
-    __path__ = pkgutil.extend_path(__path__, __name__)
+__import__('pkg_resources').declare_namespace(__name__)

src/z3c/layer/__init__.py

@@ -1,6 +1,2 @@
 # namespace package boilerplate
-try:
-    __import__('pkg_resources').declare_namespace(__name__)
-except ImportError, e:
-    from pkgutil import extend_path
-    __path__ = extend_path(__path__, __name__)
+__import__('pkg_resources').declare_namespace(__name__)