Reviewed strings.

src/zc/buildout/networkcache.py

@@ -32,7 +32,7 @@ def _get_md5_from_url(url):
 
 
 def get_directory_key(url):
-    """It must retorn the directory key based on the URL.
+    """Returns directory hash based on url.
 
     Basically check if the url belongs to pypi:
       - if yes, the directory key will be pypi-buildout-urlmd5
@@ -45,7 +45,7 @@ def get_directory_key(url):
 
 
 def download_network_cached(sha_dir, sha_cache, path, url, logger, md5sum=None):
-    """Download from a network cache provider
+    """Downloads from a network cache provider
 
     If something fail (providor be offline, or hash_string fail), we ignore
     network cached files.
@@ -86,14 +86,14 @@ def download_network_cached(sha_dir, sha_cache, path, url, logger, md5sum=None):
             return False
 
     except (IOError, DirectoryNotFound), e:
-        logger.info('Fail to download from network cache %s: %s' % \
+        logger.info('Failed to download from network cache %s: %s' % \
                                                        (file_name, str(e)))
         return False
     return True
 
 
 def upload_network_cached(sha_cache, sha_dir, external_url, path, logger):
-    """Upload file to a shacache server"""
+    """Upload file to a network cache server"""
     try:
       from slapos.libnetworkcache import NetworkcacheClient, UploadError, \
                                    DirectoryNotFound