Update LICENSE.txt

Author: crazi-coder

LICENSE.txt

@@ -186,8 +186,9 @@ Apache License
       same "printed page" as the copyright notice for easier
       identification within third-party archives.
 
-   Copyright {yyyy} {name of copyright owner}
-
+   Copyright 2019-2020 Sam Van Oort
+   Copyright 2020 Abhilash Joseph C
+   
    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
@@ -198,4 +199,4 @@ Apache License
    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.
+   limitations under the License.