Edin's ideas

[arvgta]

An advanced user of Ajaxify called Edin kindly suggested the following changes:

• Avoid prefetch when click has occurred already
• The "100 msec phenomenon"
• Enable touchstart again for prefetching
• Enrich searchHints() to look at classes as well
• Validate that title is not empty
• Automation of minification / uglify (with "gulp")