Update news about suggestion on no result and redirect to one result module
Less TIMTOWDI in README.
Document api_external in README.
Merge pull request #1222 from oiami/update_news_feed

Update news about suggestion on no result and redirect to one result mod...
Make module name to be a link
Add link to Task::Kensho on front page
Fix home page search box size in mobile
Remove space before question mark