remove emojis for quicker FTP transfert

appveyor.yml

@@ -30,6 +30,8 @@ test_script:
       $wc.UploadFile("https://ci.appveyor.com/api/testresults/junit/$($env:APPVEYOR_JOB_ID)", (Resolve-Path $_))
     }
 - npm run dist
+- ps: >- 
+    Remove-Item '\dist\assets\emoji' -Recurse
 artifacts:
 - path: dist
 deploy:
@@ -42,4 +44,4 @@ deploy:
   folder: /
   application: dist.zip
   on:
-    branch: master
+    branch: master