Hook up AppRouter with page level components
Merge pull request #29 from rtfeldman/link_up_components_with_router

Hook up AppRouter with page level components
update package.json
karma-cli required for npm test
fix react WARN about unique keys
SurveyEditor: Question removal + EditEssayQuestion
SurveyEditor: Finish EditYesNoQuestion
SurveyEditor: Finish EditMultipleChoiceQuestion
SurveyEditor: Style various EditQuestion types
SurveyEditor: Add tests for various question types
Merge pull request #30 from rtfeldman/edit_questions_on_survey_editor

SurveyEditor: Add edit question forms
Creates the Boolean Yes/No Answer Survey Item
Fixed style in multiple-choice answer
Cleanup and refactoring
Adds the answer-essay-question component