use cd pub type

server/src/item.rs

@@ -1,7 +1,7 @@
 use skill::{Skill};
 use spec::{Spec, SpecValues};
 use construct::{Colours};
-use effect::{Colour};
+use effect::{Colour, Cooldown};
 
 #[derive(Debug,Copy,Clone,Serialize,Deserialize,PartialEq,PartialOrd,Ord,Eq)]
 pub enum Item {
@@ -1441,7 +1441,7 @@ pub struct ItemInfo {
     pub spec: bool,
     pub values: Option<SpecValues>,
     pub skill: bool,
-    pub cooldown: Option<u8>,
+    pub cooldown: Cooldown,
     pub description: String,
 }