The hotfixes were all already applied to master in original PRs. This merge merely brings over the CHANGELOG and the updated install instructions (v0.17b=>v0.17c), including to bootstrap.sh which is what triggers v0.17c being the latest release.

Make control panel login failed messages generic - don't reveal if an email address has an account on the system.

fixes Roundcube getting stuck for some people, hopefully fixes #693

hotfix - install roundcube from our own mirror, hosted in Josh's AWS S3 account, because sourceforge is down all the time

fixes #750, see #701, see #370

was df92a10e

Make control panel login failed messages generic - don't reveal if an email address has an account on the system.

Static web hosting, instructions weren't rendered

fixes Roundcube getting stuck for some people, hopefully fixes #693

Instructions on how to create a web site for a domain weren't rendered. Users would miss the step about manually creating the directory to put files in there and wouldn't see anything happen

install roundcube from our own mirror, hosted in Josh's AWS S3 account, because sourceforge is down all the time

fixes #750, see #701, see #370

Fix creation of custom MX records.

Add a preflight check for supported architecture

Add a swap file to the system if system memory is less than 2GB, 5GB of free disk space is available, and if no swap file yet exists

Never allow admin panel to be inside a frame, use both modern and old headers. Also set no content sniffing

Add a preflight check for ~/.wgetrc