Update doc

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@796268 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/ipojo/api/doc/apache-felix-ipojo-api_files/button.html b/ipojo/api/doc/apache-felix-ipojo-api_files/button.html
new file mode 100644
index 0000000..1721083
--- /dev/null
+++ b/ipojo/api/doc/apache-felix-ipojo-api_files/button.html
@@ -0,0 +1,2 @@
+<html><head>
+<meta http-equiv="content-type" content="text/html; charset=UTF-8"></head><body></body></html>
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