Bug Fix: Reverted minifying third party libs
Bug Fix: Minification revealed 'non-safe' bundle dependancy in the application view javascript

Upgraded Chart(.min).js to v2.6.0 to fix a known bug in v2.2.1

ONOS-6803

Change-Id: I02e130611dcff26cef08bbb6885e91b348e27f69
diff --git a/tools/gui/gulp-tasks/bundles/bundle-js/index.js b/tools/gui/gulp-tasks/bundles/bundle-js/index.js
index 4af3432..90a0e24 100644
--- a/tools/gui/gulp-tasks/bundles/bundle-js/index.js
+++ b/tools/gui/gulp-tasks/bundles/bundle-js/index.js
@@ -29,7 +29,7 @@
     'tp/angular-cookies.js',
     'tp/d3.js',
     'tp/topojson.v1.min.js',
-    'tp/Chart.min.js',
+    'tp/Chart.js',
     'tp/lodash.min.js',
 ];