Update licensing

Author: martelogan

README.md

@@ -1,5 +1,14 @@
 # bash-standard-input-helpers
-Simple bash function library of standard input helpers
+
+Simple bash function library of standard input helpers.
 
 To see example usage, execute and look at source for `example_usage.sh`
 
+License
+-------
+
+This code is under the [MIT License](https://opensource.org/licenses/MIT).
+
+If you use or modify _bash-standard-input-helpers_, please credit the original author as
+
+* Logan Martel - https://github.com/martelogan

example_usage.sh

@@ -1,5 +1,10 @@
 #!/usr/bin/env bash
 
+# Example script for bash-standard-input-helpers library usage.
+# Copyright (C) 2017 Logan Martel - All Rights Reserved
+# Permission to copy and modify is granted under the MIT License
+# Last revised 06/29/2018
+
 # example help message
 scriptname=$(basename "$0");
 help_message="\

standard_input_helpers.sh

@@ -1,8 +1,9 @@
 #!/usr/bin/env bash
 
-# Helper script for bash standard input routines
-# Author: Logan Martel
-# Version: 1.0.0
+# Helper script for bash standard input routines.
+# Copyright (C) 2017 Logan Martel - All Rights Reserved
+# Permission to copy and modify is granted under the MIT License
+# Last revised 06/29/2018
 
 # This script is a namespaced function library of bash standard input helpers