Ignore unneeded files

.gitignore

@@ -3,3 +3,11 @@
 Java Fundamentals/.DS_Store
 Java Classes & Interfaces/.DS_Store
 Learning Java.code-workspace
+Personal/Test Driven Development/Hello World/.classpath
+.vscode/settings.json
+Personal/Test Driven Development/Hello World/.project
+Personal/Test Driven Development/Hello World/pom.xml
+Personal/Test Driven Development/Hello World/.settings/org.eclipse.core.resources.prefs
+Personal/Test Driven Development/Hello World/.settings/org.eclipse.jdt.apt.core.prefs
+Personal/Test Driven Development/Hello World/.settings/org.eclipse.jdt.core.prefs
+Personal/Test Driven Development/Hello World/.settings/org.eclipse.m2e.core.prefs