Zimbra 10.0.6 fixes

/opt/zimbra/jetty_base/etc/jetty.xml.in

<Call id="httpsConnector" name="addConnector">
<Set name="port">%%zimbraMailSSLPort%%</Set>

cd /opt/zimbra/bin
./zmmailboxdctl start -f

zmprov ms `zmhostname`  zimbraMailSSLPort 1993
zmprov ms `zmhostname` -zimbraServiceEnabled dnscache

./install.sh --skip-ng-check

sudo -u zimbra /opt/zimbra/bin/mysql -u zimbra -p zimbra
alter table mobile_devices drop column mobile_operator;
alter table mobile_devices drop column last_updated_by;