Allow patches to any directory in the manifest.

BUG=chromium:630016
TEST=unit tests

Change-Id: I9b53288b203a93c75977730d4894b3799de92e9e
Reviewed-on: https://chromium-review.googlesource.com/407500
Commit-Ready: Julius Werner <jwerner@chromium.org>
Tested-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Aviv Keshet <akeshet@chromium.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
diff --git a/scripts/cbuildbot.py b/scripts/cbuildbot.py
index ec3cb8d..85bda23 100644
--- a/scripts/cbuildbot.py
+++ b/scripts/cbuildbot.py
@@ -272,7 +272,7 @@
   for patch in local_patches:
     project, _, branch = patch.partition(':')
 
-    checkouts = manifest.FindCheckouts(project, only_patchable=True)
+    checkouts = manifest.FindCheckouts(project)
     if not checkouts:
       cros_build_lib.Die('Project %s does not exist.' % (project,))
     if len(checkouts) > 1: