Added gitignore and properties files.

Change-Id: If5357b127c229dfd3f6f496346f29b32e54e1760
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..f0e4507
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+.classpath
+.project
+.settings
+/target