Finish the References API

The following methods have been implemented:

	git_reference_packall
	git_reference_rename
	git_reference_delete

The library now has full support for packed references, including
partial and total writing. Internal documentation has been updated with
the details.

Signed-off-by: Vicent Marti <tanoku@gmail.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/src/refs.h b/src/refs.h
index 5fc71fc83..6efc61b86 100644
--- a/src/refs.h
+++ b/src/refs.h
@@ -23,10 +23,8 @@ struct git_reference {
 };
 
 typedef struct {
-	git_hashtable *packed_refs;
-	git_hashtable *loose_refs;
-
-	unsigned pack_loaded:1;
+	git_hashtable *packfile;
+	git_hashtable *loose_cache;
 } git_refcache;