Added rspec-given, changed the list ideas spect to use Given, When, Then
Added sort to ensure loading order
Merge pull request #46 from amirci/add_rspec_given

Add rspec given
Added jasmine specs folder, added spec for Idea JS model #constructor and #upvote
Added test for #update method
Merge branch 'f47_add_jasmine_test_idea_js_model' closes #47