Bug 541741: [Releng] Add build using Maven/Tycho

Change-Id: I844999076e1f74918e220dded200898c206d4a20
diff --git a/autonature/org.eclipse.statet.eutils.autonature/.gitignore b/autonature/org.eclipse.statet.eutils.autonature/.gitignore
index 7447f89..b7b8150 100644
--- a/autonature/org.eclipse.statet.eutils.autonature/.gitignore
+++ b/autonature/org.eclipse.statet.eutils.autonature/.gitignore
@@ -1 +1,3 @@
-/bin
\ No newline at end of file
+/bin/
+/doc/
+/target/