download, downloadunpacked: Rename 'shared-part' to 'shared-parts'. Since the...

download, downloadunpacked: Rename 'shared-part' to 'shared-parts'. Since the original option name is 'parts', 'shared-parts' is consistent.

slapos/recipe/download.py

@@ -53,8 +53,8 @@ class Recipe(object):
 
     destination = options.get('destination', None)
     if destination is None:
-      if shared and buildout['buildout'].get('shared-part', None):
-        shared_part = buildout['buildout'].get('shared-part', None)
+      if shared and buildout['buildout'].get('shared-parts', None):
+        shared_part = buildout['buildout'].get('shared-parts', None)
         shared = os.path.join(shared_part.strip().rstrip('/'), name)
         if not os.path.exists(shared):
           os.makedirs(shared)

slapos/recipe/downloadunpacked.py

@@ -50,8 +50,8 @@ class Recipe:
     self.destination = self.options.get('destination', None)
     self.shared = shared = is_true(options.get('shared', 'false').lower())
     if self.destination is None:
-      if shared and buildout['buildout'].get('shared-part', None):
-        shared_part = buildout['buildout'].get('shared-part', None)
+      if shared and buildout['buildout'].get('shared-parts', None):
+        shared_part = buildout['buildout'].get('shared-parts', None)
         top_location = options.get('top_location', '')
         shared = os.path.join(shared_part.strip().rstrip('/'), top_location, name)
         if not os.path.exists(shared):