Initial commit of the working, complete example.

This one has trickier issues to overcome, so I thought it more practical to
push the code to origin so I could ping other people, before having to worry
about writing the actual guide.

.gitignore

@@ -0,0 +1,28 @@
+# Operating System Files
+
+*.DS_Store
+Thumbs.db
+
+# Build Files #
+
+bin
+target
+build/
+.gradle
+
+# Eclipse Project Files #
+
+.classpath
+.project
+.settings
+
+# IntelliJ IDEA Files #
+
+*.iml
+*.ipr
+*.iws
+*.idea
+
+# Spring Bootstrap artifacts
+
+dependency-reduced-pom.xml