Add SPDX-License-Identifier headers to most files.

This tags all the files that I can clearly identify as being part of
Netdata and not a local copy of a third party package that we're
redistributing.

2 files changed, 2 insertions, 2 deletions

diff --git a/tests/web/easypiechart.chart.spec.js b/tests/web/easypiechart.chart.spec.js
index 8f5e49631c..23bf33d697 100644
--- a/tests/web/easypiechart.chart.spec.js
+++ b/tests/web/easypiechart.chart.spec.js
@@ -36,4 +36,4 @@ describe("creation of easy pie charts", function () {
         };
     }
 
-});
\ No newline at end of file
+});
diff --git a/tests/web/easypiechart.percentage.spec.js b/tests/web/easypiechart.percentage.spec.js
index e6168bdd7d..976b33964d 100644
--- a/tests/web/easypiechart.percentage.spec.js
+++ b/tests/web/easypiechart.percentage.spec.js
@@ -139,4 +139,4 @@ function createState(min, max) {
             easyPieChartMax: max
         }
     };
-}
\ No newline at end of file
+}