Working service that accepts a POST REST call with params and responds with config-file JSON

Change-Id: I70ac908c92c290d95c6373073184171673d86dc5
Signed-off-by: gunjan5 <gupatel@ciena.com>
diff --git a/config-generator/vendor/github.com/kelseyhightower/envconfig/LICENSE b/config-generator/vendor/github.com/kelseyhightower/envconfig/LICENSE
new file mode 100644
index 0000000..4bfa7a8
--- /dev/null
+++ b/config-generator/vendor/github.com/kelseyhightower/envconfig/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2013 Kelsey Hightower
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.