Revert "Added support for private projects."

projects.py

Index: projects.py
diff --git a/projects.py b/projects.py
index 181a1bcb9768f250ba4f25077459084b1468e865..8ca0b7224de40665de3a35a08e7c23e405dc4f40 100644
--- a/projects.py
+++ b/projects.py
@@ -39,7 +39,6 @@ if os.path.isdir(INTERNAL_DIR):
   import gyp_committers  # pylint: disable=F0401
   import nacl_committers  # pylint: disable=F0401
   import skia_committers  # pylint: disable=F0401
-  import projects_internal  # pylint: disable=F0401
 else:
   print >> sys.stderr, (
       'Failed to find commit-queue-internal; will fail to start!')
@@ -47,7 +46,7 @@ else:
   gyp_committers = None
   nacl_committers = None
   skia_committers = None
-  projects_internal = None
+
 
 # It's tricky here because 'chrome' is remapped to 'svn' on src.chromium.org but
 # the other repositories keep their repository name. So don't list it here.
@@ -760,45 +759,14 @@ def _internal_simple(path, project_bases, user, root_dir, rietveld_obj):
       verifiers)
 
 
-def _get_supported_projects():
-  """Return project names and corresponding functions in a dict.
-
-  Projects functions start with '_gen_' and are searched for in the present
-  file and in commit-queue-internal/projects_internal.py.
-  """
-  projects = {}
-  for name in dir(sys.modules[__name__]):
-    if name.startswith('_gen_'):
-      projects[name[5:]] = getattr(sys.modules[__name__], name)
-
-  if projects_internal:
-    for name in dir(sys.modules['projects_internal']):
-      if name.startswith('_gen_'):
-        if name[5:] in projects:
-          raise errors.ConfigurationError(
-              'public project function %s overriden by private one'
-              % name)
-        projects[name[5:]] = getattr(sys.modules['projects_internal'], name)
-
-  return projects
-
-
 def supported_projects():
   """List the projects that can be managed by the commit queue."""
-  return sorted(_get_supported_projects().keys())
+  return sorted(
+      x[5:] for x in dir(sys.modules[__name__]) if x.startswith('_gen_'))
 
 
 def load_project(project, user, root_dir, rietveld_obj, no_try):
-  """Loads the specified project.
-
-  Args:
-  project (string): project name (suffix of _gen_* functions above)
-  user (string): email address identifying the commit bot.
-  root_dir (string): working directory (were credentials are stored e.g. .gaia)
-  rietveld_obj (rietveld.Rietveld): object for communicating with Rietveld.
-  no_try (boolean): is True, means "do not send try jobs"
-  """
+  """Loads the specified project."""
   assert os.path.isabs(root_dir)
-  return _get_supported_projects()[project](
-    user, root_dir, rietveld_obj, no_try)
-
+  return getattr(sys.modules[__name__], '_gen_' + project)(
+      user, root_dir, rietveld_obj, no_try)