Fix some code style issues

src/diagrams/classDiagram/classDiagram.spec.js

@@ -1,3 +1,4 @@
+/* eslint-env jasmine */
 /**
  * Created by knut on 14-11-18.
  */

src/diagrams/classDiagram/classRenderer.spec.js

@@ -1,3 +1,4 @@
+/* eslint-env jasmine */
 // var proxyquire = require('proxyquire');
 // var newD3;
 /// **

src/diagrams/example/example.spec.js

@@ -1,3 +1,4 @@
+/* eslint-env jasmine */
 /**
  * Created by knut on 14-11-18.
  */

src/diagrams/gantt/gantt.spec.js

@@ -1,3 +1,4 @@
+/* eslint-env jasmine */
 /**
  * Created by knut on 14-11-18.
  */

src/diagrams/gantt/ganttDb.spec.js

@@ -1,3 +1,4 @@
+/* eslint-env jasmine */
 /**
  * Created by knut on 14-11-18.
  */

src/diagrams/gitGraph/gitGraphParser.spec.js

@@ -1,3 +1,4 @@
+/* eslint-env jasmine */
 var parser = require('./parser/gitGraph').parser
 var ast = require('./gitGraphAst.js')
 describe('when parsing a gitGraph', function () {

src/diagrams/sequenceDiagram/sequenceDiagram.spec.js

@@ -1,3 +1,4 @@
+/* eslint-env jasmine */
 var proxyquire = require('proxyquire')
 /**
  * Created by knut on 14-11-18.

src/mermaid.spec.js

@@ -1,3 +1,4 @@
+/* eslint-env jasmine */
 /**
  * Created by knut on 14-11-26.
  */

src/mermaidAPI.spec.js

@@ -1,3 +1,4 @@
+/* eslint-env jasmine */
 /**
  * Created by knut on 14-11-26.
  */

src/utils.spec.js

@@ -1,3 +1,4 @@
+/* eslint-env jasmine */
 /**
  * Created by knut on 14-11-23.
  */