Adds tons of new materials + cleans up existing ones (#3413)

* RSIs are now banging

* Sheets

* Hotfix

* Last before PR

* Ready

* Quick

* E

* Updates everything to new stack PR

* Finished off ore, set max stack size to 30 from 50.

* Most materials done

* Donezo

* Adds hides and custom sprited a corgi hide

* Should be good

* suffix

* Bugs

* Giff woodplank

* Profit?

Resources/Textures/Clothing/Head/Misc/hides.rsi/meta.json

@@ -0,0 +1,31 @@
+{
+  "version": 1,
+  "license": "CC-BY-SA-3.0",
+  "copyright": "Taken from tgstation at commit https://github.com/tgstation/tgstation/commit/4f6190e2895e09116663ef282d3ce1d8b35c032e",
+  "size": {
+    "x": 32,
+    "y": 32
+  },
+  "states": [
+    {
+      "name": "bear-equipped-HELMET",
+      "directions": 4
+    },
+    {
+      "name": "bear-inhand-left",
+      "directions": 4
+    },
+    {
+      "name": "bear-inhand-right",
+      "directions": 4
+    },
+    {
+      "name": "corgi-equipped-HELMET",
+      "directions": 4
+    },
+    {
+      "name": "corgi2-equipped-HELMET",
+      "directions": 4
+    }
+  ]
+}