Add bin/ to .gitignore

Change-Id: I2630bb6d40ea2ad44f6f8809297bb81ee5a88e2f
diff --git a/.gitignore b/.gitignore
index da453c5..1c8903f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,4 +5,4 @@
 .project
 /.settings/org.maven.ide.eclipse.prefs
 /.settings/org.eclipse.m2e.core.prefs
-
+bin/