big upgrades to upgrade system

pak/rules/upgrades/leadership.xml

@@ -0,0 +1,20 @@
+<?xml version="1.1" encoding="UTF-8"?>
+<UpgradeRules xmlns="seagull:rules/upgrades">
+    <TreeData>
+        <Name>Leadership Upgrades</Name>
+        <PrimaryColor>#ffaa00</PrimaryColor>
+    </TreeData>
+    <Upgrade>
+        <Id>recruit_chance1</Id>
+    </Upgrade>
+    <Upgrade>
+        <Id>offline_gen</Id>
+        <Name>Tireless Colony</Name>
+        <Requirements>
+            <Food>100</Food>
+            <Shinies>100</Shinies>
+            <Leadership>1</Leadership>
+        </Requirements>
+        <Desc>Your colony starts taking shifts to get resources for you. A percentage of colony-generation continues even when you close the game.</Desc>
+    </Upgrade>
+</UpgradeRules>