add license title (mapbox#65)

waldyrious · mourner · commit c2689c7af1e3 · 2016-07-14T13:37:55.000+03:00
It's not strictly required, but it's useful metadata, and part of the recommended license template text (see http://choosealicense.com/licenses/isc/ and https://opensource.org/licenses/isc-license)
diff --git a/LICENSE b/LICENSE
@@ -1,3 +1,5 @@
+ISC License
+
 Copyright (c) 2016, Mapbox
 
 Permission to use, copy, modify, and/or distribute this software for any purpose

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+ISC License`
	`2`	`+`
`1`	`3`	`Copyright (c) 2016, Mapbox`
`2`	`4`
`3`	`5`	`Permission to use, copy, modify, and/or distribute this software for any purpose`