Resolve "mail users have limited Email Filters"

Closes #5697

See merge request ispconfig/ispconfig3!1110

Show memory usage in MB's (#3651)

Closes #3651

See merge request ispconfig/ispconfig3!1094

Resolve "Information on backup compression & encryption"

Closes #5705

See merge request ispconfig/ispconfig3!1117

Delete stat config if stat_type was changed

See merge request ispconfig/ispconfig3!1104

Issue #5612: Add CustomLog|ErrorLog to the Apache blacklist

Closes #5612

See merge request ispconfig/ispconfig3!1097

Postfix enhancements

Closes #5667, #2065, #5472, #1251, #5532, #3769, and #5606

See merge request ispconfig/ispconfig3!279

don't use -k (hardlinks) with jailkit tools

Closes #5710

See merge request ispconfig/ispconfig3!1118

Don't load dashboard on login page (#5564)

Closes #5564

See merge request ispconfig/ispconfig3!1116

Put compression and encryption options in accordion panel (#5704)

Closes #5704

See merge request ispconfig/ispconfig3!1115

[acme.sh] tweak acme.sh integration to make certbot

See merge request ispconfig/ispconfig3!1112

Make strings translatable (Ported from !527)

See merge request !1109

Make allow-transfer globally configurable (#5485)

Closes #5485

See merge request !1114

First commit of Notes/FAQs to content.html

See merge request ispconfig/ispconfig3!1113

Update client_change_password.php

See merge request !1105

Fixed cron logs rotation

See merge request ispconfig/ispconfig3!1102