Prepare the automatic build of releases

Update the changelog

It feels better this way .... but I don't really know.

Add a pointer to better show that the switch is clickable. re sebluca…

…s#79

Add 2 missing files on beta template. re seblucas#79

Fix changelog and readme

Handle when $config['cops_recentbooks_limit'] is <= 0. fix seblucas#94

Prepare next release.

Handle many email recipient. fix seblucas#53

For now remove the option for mail to Kindle. re seblucas#53

Will reenabled later.