Changed wording to accommodated tempfiles in addition to cached files

src/zc/buildout/buildout.py

@@ -1601,7 +1601,7 @@ def _open(base, filename, seen, dl_options, override, downloaded):
 
     filename_for_logging = filename
     if downloaded_filename:
-        filename_for_logging = '%s (cached at %s)' % (
+        filename_for_logging = '%s (downloaded as %s)' % (
             filename, downloaded_filename)
     result = zc.buildout.configparser.parse(
         fp, filename_for_logging, _default_globals)

src/zc/buildout/extends-cache.txt

@@ -524,7 +524,7 @@ accidentally gzip-encoded download and so on.
 While:
   Initializing.
 ... File contains no section headers.
-file: http://localhost/faulty.cfg (cached at ...), line: 1
+file: http://localhost/faulty.cfg (downloaded as ...), line: 1
 'This is definitively not\n'