Add gitignores for Eclipse IDE

Signed-off-by: Andrew Guibert <andy.guibert@gmail.com>
diff --git a/.gitignore b/.gitignore
index a6f89c2..8072969 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,4 @@
-/target/
\ No newline at end of file
+/target/
+.classpath
+.project
+.settings/
\ No newline at end of file