Fix/cleanup: Added missing license headers and removed unused files.

Change-Id: Ibaf91b89e3b1dc13a50130bb2bd0a22afc6ec19e
Signed-off-by: peusterm <manuel.peuster@uni-paderborn.de>
diff --git a/src/emuvim/dashboard/css/main.css b/src/emuvim/dashboard/css/main.css
index 6289439..4c1a825 100755
--- a/src/emuvim/dashboard/css/main.css
+++ b/src/emuvim/dashboard/css/main.css
@@ -1,3 +1,31 @@
+/*
+ Copyright (c) 2017 SONATA-NFV and Paderborn University
+ ALL RIGHTS RESERVED.
+ 
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+ Neither the name of the SONATA-NFV, Paderborn University
+ nor the names of its contributors may be used to endorse or promote
+ products derived from this software without specific prior written
+ permission.
+
+ This work has been performed in the framework of the SONATA project,
+ funded by the European Commission under Grant number 671517 through
+ the Horizon 2020 and 5G-PPP programmes. The authors would like to
+ acknowledge the contributions of their colleagues of the SONATA
+ partner consortium (www.sonata-nfv.eu).
+*/
+
 body {
 	margin: 16px;
 	height: 100%;