Adds most of the code necessary for #11

src/main/java/net/knarcraft/blacksmith/config/GlobalSetting.java

@@ -31,7 +31,12 @@ public enum GlobalSetting {
     /**
      * Whether the cost should increase for damage taken, as opposed to increase for durability present
      */
-    NATURAL_COST("global.useNaturalCost", SettingValueType.BOOLEAN, true, "useNaturalCost");
+    NATURAL_COST("global.useNaturalCost", SettingValueType.BOOLEAN, true, "useNaturalCost"),
+
+    /**
+     * Whether to show exact time when displaying the wait time for a reforging or the cool-down
+     */
+    SHOW_EXACT_TIME("global.showExactTime", SettingValueType.BOOLEAN, false, "showExactTime");
 
     private final String path;
     private final String parent;

src/main/java/net/knarcraft/blacksmith/config/GlobalSettings.java

@@ -180,6 +180,15 @@ public class GlobalSettings {
         return asBoolean(GlobalSetting.NATURAL_COST);
     }
 
+    /**
+     * Gets whether to show exact time for reforging wait-time, and for wait-time between sessions
+     *
+     * @return <p>Whether to show exact time</p>
+     */
+    public boolean getShowExactTime() {
+        return asBoolean(GlobalSetting.SHOW_EXACT_TIME);
+    }
+
     /**
      * Gets the base price for the given material
      *

src/main/java/net/knarcraft/blacksmith/config/NPCSetting.java

@@ -70,13 +70,14 @@ public enum NPCSetting {
      * The message displayed when the blacksmith is already reforging something for the player
      */
     BUSY_WITH_REFORGE_MESSAGE("messages.busyReforgeMessage", SettingValueType.STRING,
-            "&cI'm working on it. Be patient!", "busyReforgeMessage"),
+            "&cI'm working on it. Be patient! I'll finish {time}!", "busyReforgeMessage"),
 
     /**
      * The message displayed if the player has to wait for the cool-down to expire
      */
     COOL_DOWN_UNEXPIRED_MESSAGE("messages.coolDownUnexpiredMessage", SettingValueType.STRING,
-            "&cYou've already had your chance! Give me a break!", "coolDownUnexpiredMessage"),
+            "&cYou've already had your chance! Give me a break! I'll be ready {time}!",
+            "coolDownUnexpiredMessage"),
 
     /**
      * The message displayed when displaying the cost of reforging the held item to the player