Minor tweaks

- Renamed LICENSE to UNLICENSE

Program.cs

@@ -1,3 +1,4 @@
+// I hereby waive this project under the public domain - see UNLICENSE for details.
 const string banner = "=== Publish Times ===";
 
 var numberOfArticles = 5; // Define how many articles to schedule

README.md

@@ -1,6 +1,6 @@
 # Publish Times
 
-This is a very simple console application that generates a list of times to schedule news with a 2-3 hour delay with a 30 minute time gap per-article.
+This is a very simple console application that generates a list of times to schedule news with a 2-3 hour delay and a 30 minute time gap per-article.
 
 ## License