Add 'eclipse-out' to the list of ignored folders

Change-Id: I2e8db269cfd496c443b266ae90253eb0810f7b81
diff --git a/.buckconfig b/.buckconfig
index fa873e6..8a2bb9b 100644
--- a/.buckconfig
+++ b/.buckconfig
@@ -6,7 +6,7 @@
   src_roots = java, resources
 
 [project]
-  ignore = .git
+  ignore = .git, eclipse-out
 
 [cache]
   mode = dir
diff --git a/.gitignore b/.gitignore
index b4277e3..5b395a0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@
 /.project
 /.settings/org.maven.ide.eclipse.prefs
 /.settings/org.eclipse.m2e.core.prefs
+/eclipse-out