Release 0.54.0

Welcome to Zotonic 0.54.0, released on February 4, 2020.

Main changes are:

Now fixed DHE parameters are used for SSL. If there is an existing DH file then that file will still be used.
Options and configurations to set the HSTS headers
Upgraded Locus (MaxMind Geo Location Library), now a license key is mandatory. See http://docs.zotonic.com/en/0.x/ref/modules/mod_geoip.html
A scomp ignore_user_inactivity is introduced to disable activity tracking. This is useful for pages that should not timeout with their session.
Generating the translation .pot files now needs administrator or use.mod_development rights.
Fixes a problem with LinkedIn OAuth autentication
Fixes a problem where password reminders could be sent to non-user accounts.

Commits since 0.53.0

Maas-Maarten Zeeman (4):

core: Don’t close the connection in a beforeunload, but later in an unload. Make sure all ajax requests are async (#2296)
1329 set hsts headers (#2297)
2290 session active (#2291)
mod_ssl: Use rfc7919 dhe parameters (#2299)

Marc Worrell (8):

mod_geoip: add support for MaxMind license key (#2283)
mod_base: safe check on error stack object. Fix #2276
mod_base_site: fix Twitter share page link.
Fix problem with LinkedIn login. Fix #2277
overlay: cancel js close click event.
mod_authentication: Only send password reminders to resources with a password identity.
mod_translation: demand admin or use.mod_development right to generate .pot files. Issue #2298
Upgrade locus to 1.9.0