Database is now stored as an entry.

src/morethantext/mod.rs

@@ -27,10 +27,11 @@ pub enum ToCache {
     Commit(ToCacheMsg<Store>),
 }
 
-#[derive(Debug)]
+#[derive(Clone, Debug)]
 pub enum FromCache {
     Ok,
     Str(Store),
+    DB(Database),
     Error(MTTError),
 }