Fix none-generated parse_specific array function

When the compiler chooses not to generate a specific function, this returned a
plain dictionary instead of an array. Now we include the pre-parsed tag so
that the correct type is returned.

src/read_direct.jl

@@ -443,7 +443,7 @@ function parse_specific(io::IO, ::Type{Array{T, N}}, tag::BSONType,
       seek(io, endpos);
       ret)
   else
-    parse_doc(io, ctx)
+    parse_tag(io, tag, ctx)
   end
 end