Add support for build_limited subprojects in presubmit builder

scripts/slave/recipe_modules/rietveld/api.py

 # Copyright 2013 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import urlparse
 
 from recipe_engine import recipe_api
 
 
 class RietveldApi(recipe_api.RecipeApi):
@@ skipping 14 matching lines @@
     # when TRYSERVER_PROJECT is present in codereview.settings.
     patch_project = (self.m.properties.get('patch_project') or
                      self.m.properties.get('project'))
 
     # Please avoid adding projects into this hard-coded list unless your project
     # CLs are being run by multiple recipes. Instead pass patch_project_roots to
     # ensure_checkout.
     patch_project_roots = {
       'blink': ['third_party', 'WebKit'],
       'v8': ['v8'],
+      'build_limited_scripts_slave': ['scripts', 'slave'],
     }
 
     # Make sure to update common projects (above) with extra projects (and not
     # vice versa, so that recipes can override default values if needed.
     if extra_patch_project_roots:
       patch_project_roots.update(extra_patch_project_roots)
 
     path_parts = patch_project_roots.get(patch_project)
     return self.m.path.join(*path_parts) if path_parts else ''
 
@@ skipping 32 matching lines @@
         self.m.path['depot_tools'].join('apply_issue.py'), [
           '-r', self.m.path['checkout'].join(*root_pieces),
           '-i', issue_number,
           '-p', self.m.properties['patchset'],
           '-s', rietveld_url,
           '--no-auth'],
         )
     step_result.presentation.links['Applied issue %s' % issue_number] = (
       urlparse.urljoin(rietveld_url, str(issue_number)))