Added:

- CbrToCbzConverter.php
- import now convert .cbr to .cbz
- import improvement, multiple files

Dockerfile

@@ -22,6 +22,8 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
 	file \
 	gettext \
 	git \
+	unrar-free \
+    p7zip-full \
 	&& rm -rf /var/lib/apt/lists/*
 
 RUN set -eux; \