Add a JLine based shell

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@1735995 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/gogo/jline/src/main/resources/motd b/gogo/jline/src/main/resources/motd
new file mode 100644
index 0000000..01954f9
--- /dev/null
+++ b/gogo/jline/src/main/resources/motd
@@ -0,0 +1,3 @@
+____________________________
+Welcome to Apache Felix Gogo
+