Open-Source iOS Apps Versions Save

Update screenshots display

Use a category-ids list instead of category

Update lang, thx @scribblemaniac.

• Integrate Danger.
• Move links check to Travis CI.
• Clean tweets.

• Check screenshots links.

• Update header.

• Move bonus into contents.json.
• Minor edit to date updated.
• Add license links to http://choosealicense.com/licenses/.
• Improve <details> display.
• Cleanup header/toc.

• Update itunes link display.
• Add <details> section with license, screenshot, homepage and date_added.

More info

Now using Swift to mark Swift projects.

Update sorting to merge lower case and upper case entries.