remove im folder, as it is also in matrix/…

im/README.md

@@ -1,3 +0,0 @@
-# Matrix
-
-:warning: This is a work in progress, and not production ready :warning:

im/docker-compose.yml

@@ -1,21 +0,0 @@
-version: '2'
-
-services:
-  generate:
-    image: silviof/docker-matrix
-    restart: unless-stopped
-    environment:
-      - SERVER_NAME=im.oxyta.net
-      - REPORT_STATS=no
-    volumes:
-      - /srv/matrix/app/:/data
-    command: generate
-  app:
-    image: silviof/docker-matrix
-    restart: unless-stopped
-    ports:
-      - "8448:8448"
-      - "3478:3478"
-    volumes:
-      - /srv/matrix/app/:/data
-    command: start