Bump server version and prepare release

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Change Log
 
+## 0.4.1
+
+- Revert determination of used elm compiler version, as it was causing file open to go unnoticed
+
 ## 0.4.0
 
 - Updated the language server

package.json

@@ -6,7 +6,7 @@
   "icon": "images/elm.png",
   "author": "Kolja Lampe",
   "license": "MIT",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "repository": {
     "type": "git",
     "url": "https://github.com/elm-tooling/elm-language-client-vscode"