Version bump for base game 1.1

Matched format

README.md

@@ -10,5 +10,5 @@ This mod should just work, but I specifically added compatibility for the follow
 + [Light Artillery](https://mods.factorio.com/mod/lightArtillery) - also added sound to turret and wagon
 
 ### Credits
-+ Thanks to [MadClown01](https://mods.factorio.com/user/MadClown01) for the [original mod](https://mods.factorio.com/mod/Epic-Artillery-Sounds).
+Thanks to [MadClown01](https://mods.factorio.com/user/MadClown01) for the [original mod](https://mods.factorio.com/mod/Epic-Artillery-Sounds).
-+ Sound borrowed (then edited) from World of Tanks
+Sound borrowed (then edited) from World of Tanks

changelog.txt

@@ -1,4 +1,9 @@
 ---------------------------------------------------------------------------------------------------
+Version: 1.1.0
+Date: 2020-12-02
+  Changes:
+    - Version bump for base game 1.1
+---------------------------------------------------------------------------------------------------
 Version: 0.18.1
 Date: 2020-03-23
   Features:

info.json

@@ -1,11 +1,11 @@
 {
     "name": "EpicArtillerySounds",
-    "version": "0.18.1",
+    "version": "1.1.0",
     "title": "Epic Artillery Sounds",
     "author": "Wyrrrd",
-    "factorio_version": "0.18",
+    "factorio_version": "1.1",
     "dependencies": [
-        "base >= 0.18",
+        "base >= 1.1.0",
         "? lightArtillery >= 0.2.7"
     ],
     "description": "Bring the thunder to Factorio"