Adding kubespray installation to automation-tools repository

Change-Id: I9539e842cea1b1030a35d804287fb33789d22de3
diff --git a/kubespray-installer/inventories/.gitignore b/kubespray-installer/inventories/.gitignore
new file mode 100644
index 0000000..c96a04f
--- /dev/null
+++ b/kubespray-installer/inventories/.gitignore
@@ -0,0 +1,2 @@
+*
+!.gitignore
\ No newline at end of file