Add gitpod config

.gitpod.Dockerfile

@@ -0,0 +1,10 @@
+FROM gitpod/workspace-full
+
+USER gitpod
+
+# Install custom tools, runtime, etc. using apt-get
+# For example, the command below would install "bastet" - a command line tetris clone:
+#
+# RUN sudo apt-get -q update && #     sudo apt-get install -yq bastet && #     sudo rm -rf /var/lib/apt/lists/*
+#
+# More information: https://www.gitpod.io/docs/42_config_docker/

.gitpod.yml

@@ -0,0 +1,6 @@
+tasks:
+  - init: echo "Replace me with a build script for the project."
+    command: echo "Replace me with omething that should run on every start, or just
+      remove me entirely."
+image:
+  file: .gitpod.Dockerfile

README.md

@@ -1,3 +1,5 @@
+[![Gitpod Ready-to-Code](https://img.shields.io/badge/Gitpod-Ready--to--Code-blue?logo=gitpod)](https://gitpod.io/#https://github.com/yomun/gnome-backup-tools) 
+
 <h1 align="center">Backup Tools</h1>
 <h3 align="center">Help for backup/retrieve GNOME Shell Extensions</h3>
 <br>