Added instructions and tests

Change-Id: I18e491c4a0c188866dcad1f9db52c4f781054e62
diff --git a/views/ngXosViews/UITutorial/.eslintrc b/views/ngXosViews/UITutorial/.eslintrc
index c852748..a5bbd02 100644
--- a/views/ngXosViews/UITutorial/.eslintrc
+++ b/views/ngXosViews/UITutorial/.eslintrc
@@ -21,10 +21,10 @@
         "eqeqeq": [2, "smart"],
         "no-alert": 1,
         "key-spacing": [1, { "beforeColon": false, "afterColon": true }],
-        "indent": [2, 2],
+        "indent": [2, 2, { "SwitchCase": 1 }],
         "no-irregular-whitespace": 1,
         "eol-last": 0,
-        "max-nested-callbacks": [2, 4],
+        "max-nested-callbacks": [1, 5],
         "comma-spacing": [1, {"before": false, "after": true}],
         "no-trailing-spaces": [1, { skipBlankLines: true }],
         "no-unused-vars": [1, {"vars": "all", "args": "after-used"}],