diff --git a/.DS_Store b/.DS_Store
deleted file mode 100644
index 6c22135..0000000
Binary files a/.DS_Store and /dev/null differ
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..6465a7e
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,55 @@
+HELP.md
+.gradle
+build/
+!gradle/wrapper/gradle-wrapper.jar
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+bin/
+!**/src/main/**/bin/
+!**/src/test/**/bin/
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+out/
+!**/src/main/**/out/
+!**/src/test/**/out/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
+
+# Emacs backups
+*~
+.#*
+\#*
+
+# Log files
+*.log
+
+# MacOS does this
+.DS_Store
+~*
+
+# Jacoco generated
+*.exec
+
+# KDiff3 backup files
+*.orig