global storage interface refactor (#112)

* core: ObjectStorage, ReferenceStorage renamed to ObjectStorer and
ReferenceStorer

* rebase

* general, changes request by @alcortes

* general, changes request by @alcortes

1 files changed, 1 insertions, 1 deletions

diff --git a/blobs.go b/blobs.go
index f720c86..4ecd989 100644
--- a/blobs.go
+++ b/blobs.go
@@ -60,7 +60,7 @@ func (b *Blob) Encode(o core.Object) error {
 }
 
 // Reader returns a reader allow the access to the content of the blob
-func (b *Blob) Reader() (core.ObjectReader, error) {
+func (b *Blob) Reader() (io.ReadCloser, error) {
 	return b.obj.Reader()
 }