Grocy docker patch (#78)

* typo corrections

* more typos

* initial work towards dockerized version of grocy

* placeholder for future README

* fully working dockerized grocy

* updated final size of docker images

docker_nginx/nginx.conf

@@ -0,0 +1,42 @@
+user nobody;
+worker_processes 1;
+
+pid /var/run/nginx/nginx.pid;
+
+error_log /var/log/nginx/error.log;
+
+events {
+    worker_connections 1024;
+}
+
+http {
+    include mime.types;
+    default_type application/octet-stream;
+
+    log_format main '$remote_addr - $remote_user [$time_local] "$request" '
+                    '$status $body_bytes_sent "$http_referer" '
+                    '"$http_user_agent" "$http_x_forwarded_for"';
+
+    sendfile on;
+    #tcp_nopush on;
+
+    client_body_timeout 12;
+	client_header_timeout 12;
+	keepalive_timeout 15;
+	send_timeout 10;
+	
+	client_body_buffer_size 10K;
+	client_header_buffer_size 1k;
+	client_max_body_size 50M;
+	large_client_header_buffers 2 1k;
+
+    gzip on;
+	gzip_comp_level 2;
+	gzip_min_length 1000;
+	gzip_proxied expired no-cache no-store private auth;
+	gzip_types text/plain application/x-javascript text/xml text/css application/xml;
+	
+	access_log on;
+
+    include /etc/nginx/conf.d/*.conf;
+}