- add: new crafts (#5)

* - add: Chainsaw craft

* - add: Machete and claymore craft

* - add: Knifes and cleavers can now be researched and printed

* - add: Improvised shotgun shell recipe

Resources/Textures/White/Misc/improvised_shell.rsi/meta.json

@@ -0,0 +1,17 @@
+{
+    "version": 1,
+    "size": {
+        "x": 32,
+        "y": 32
+    },
+    "license": "CC-BY-SA-3.0",
+    "copyright": "FDev",
+    "states": [
+        {
+            "name": "pipeCut"
+        },
+        {
+            "name": "pipeCutClosed"
+        }
+    ]
+}