updated mocha

package.json

@@ -27,12 +27,13 @@
   },
   "homepage": "https://dadamonad.github.io/yjs/",
   "dependencies": {
+    "mocha": "^2.1.0",
+    "sinon": "^1.12.2",
+    "sinon-chai": "^2.7.0"
   },
   "devDependencies": {
     "codo": "^2.0.9",
     "underscore": "^1.6.0",
-    "chai": "^1.9.1",
-    "codo": "^2.0.9",
     "coffee-errors": "~0.8.6",
     "coffee-script": "^1.7.1",
     "coffeeify": "^0.6.0",
@@ -58,9 +59,6 @@
     "gulp-sourcemaps": "^1.1.1",
     "gulp-uglify": "^0.3.1",
     "gulp-watch": "^3.0.0",
-    "jquery": "^2.1.1",
-    "mocha": "^1.21.4",
-    "sinon": "^1.10.2",
-    "sinon-chai": "^2.5.0"
+    "jquery": "^2.1.1"
   }
 }

test/Json_test.coffee

@@ -87,8 +87,9 @@ class JsonTest extends Test
     ]
 
 describe "JsonFramework", ->
+  @timeout 50000
+
   beforeEach (done)->
-    @timeout 50000
     @yTest = new JsonTest()
     @users = @yTest.users
 

test/TestSuite.coffee

@@ -1,6 +1,5 @@
 chai      = require('chai')
 expect    = chai.expect
-should    = chai.should()
 sinon     = require('sinon')
 sinonChai = require('sinon-chai')
 _         = require("underscore")
@@ -13,7 +12,7 @@ module.exports = class Test
   constructor: (@name_suffix = "")->
     @number_of_test_cases_multiplier = 1
     @repeat_this = 3 * @number_of_test_cases_multiplier
-    @doSomething_amount = 1230 * @number_of_test_cases_multiplier
+    @doSomething_amount = 123 * @number_of_test_cases_multiplier
     @number_of_engines = 5 + @number_of_test_cases_multiplier - 1
 
     @time = 0 # denotes to the time when run was started

test/Text_test.coffee

@@ -29,6 +29,8 @@ class TextTest extends Test
     @users[user_num].val("TextTest").val()
 
 describe "TextFramework", ->
+  @timeout 50000
+
   beforeEach (done)->
     @timeout 50000
     @yTest = new TextTest()