Replaced uses of var with const/let

src/boot/boot0.js

@@ -5,14 +5,14 @@
  source files or spec files are loaded.
  */
 (function() {
-  var jasmineRequire = window.jasmineRequire || require('./jasmine.js');
+  const jasmineRequire = window.jasmineRequire || require('./jasmine.js');
 
   /**
    * ## Require & Instantiate
    *
    * Require Jasmine's core files. Specifically, this requires and attaches all of Jasmine's code to the `jasmine` reference.
    */
-  var jasmine = jasmineRequire.core(jasmineRequire),
+  const jasmine = jasmineRequire.core(jasmineRequire),
     global = jasmine.getGlobal();
   global.jasmine = jasmine;
 
@@ -24,19 +24,19 @@
   /**
    * Create the Jasmine environment. This is used to run all specs in a project.
    */
-  var env = jasmine.getEnv();
+  const env = jasmine.getEnv();
 
   /**
    * ## The Global Interface
    *
    * Build up the functions that will be exposed as the Jasmine public interface. A project can customize, rename or alias any of these functions as desired, provided the implementation remains unchanged.
    */
-  var jasmineInterface = jasmineRequire.interface(jasmine, env);
+  const jasmineInterface = jasmineRequire.interface(jasmine, env);
 
   /**
    * Add all of the Jasmine global/public interface to the global scope, so a project can use the public interface directly. For example, calling `describe` in specs instead of `jasmine.getEnv().describe`.
    */
-  for (var property in jasmineInterface) {
+  for (const property in jasmineInterface) {
     global[property] = jasmineInterface[property];
   }
 })();