Added issue link
Merge pull request #132 from merilainen-metropolia/patch-5

Added issue link
Few links and spell checking
Merge branch 'master' of github.com:paazmaya/modern-web-tools-with-node-js-book
Updated task list
Examples found from email draft
Merge pull request #133 from merilainen-metropolia/patch-6

Updated task list. Good job!