Note: Needs more eyeballs; this appears correct but the original code goes
back a *long* way, and until recently I had not noted problems with time
zone conversion.  Why it failed now, but not before, is not clear.

Released under the Affero GNU General Public License (AGPL) version 3.

DAVICAL events to ActiveSync format.  The timezone initialization passed
was the ActiveSync one, which PHP does not know and thus failed to index
properly for daylight savings time.  Replace with the check for a valid
PHP time zone field from the Davical server and, if invalid, use the
system default.

Released under the Affero GNU General Public License (AGPL) version 3.

Merge pull request #587 in ZP/z-push from bugfix/ZP-1202-imap-part-of-subject-or-from-may to develop

* commit 'fe3c93dd':
  ZP-1202 Code style fixes.
  ZP-1202 Part of subject or from may be in junk string. Released under the Affero GNU General Public License (AGPL) version 3.

* commit 'a14da0e0':
  ZP-1279 Remove parenthesis for return.
  ZP-1279 Add missing paren -- apologies for the miss. Released under the Affero GNU General Public License (AGPL) version 3.
  ZP-1279 Change log message per comment. Released under the Affero GNU General Public License (AGPL) version 3.
  ZP-1279 Make changes per Manfred Kuntas.  The "$this" is not required but yes, it makes sense.  Also added requested debug-level log. Released under the Affero GNU General Public License (AGPL) version 3.
  ZP-1279 Imap backend delete change if not in trash (move to trash). Released under the Affero GNU General Public License (AGPL) version 3.

Merge pull request #589 in ZP/z-push from hotfix/ZP-1211-php-memcached-not-available-on-centos to develop

* commit '67870388':
  ZP-1211 fix dependency so epel could already be used. Released under the Affero GNU General Public License (AGPL) version 3.

ZP-1211 fix dependency so epel could already be used. Released under the Affero GNU General Public License (AGPL) version 3.
Signed-off-by: Felix Bartels <f.bartels@kopano.com>

Released under the Affero GNU General Public License (AGPL) version 3.

Merge pull request #577 in ZP/z-push from bugfix/ZP-1273-missing-warnings-for-autodiscover to develop

* commit 'b52c9d9c':
  ZP-1273 Fixed review comment. Released under the Affero GNU General Public License (AGPL) version 3.
  ZP-1273 Limit amount read from input stream and move check on reponse schema. Released under the Affero GNU General Public License (AGPL) version 3.
  ZP-1273 Bugfix missing warnings for autodiscover. Released under the Affero GNU General Public License (AGPL) version 3.

* commit 'f6a273b2':
  ZP-1277 Try to get folder class only for non fake changes.

Released under the Affero GNU General Public License (AGPL) version 3.

Released under the Affero GNU General Public License (AGPL) version 3.

ZP-1202 Part of subject or from may be in junk string. Released under the Affero GNU General Public License (AGPL) version 3.

ZP-1273 Fixed review comment. Released under the Affero GNU General Public License (AGPL) version 3.

ZP-1279 Add missing paren -- apologies for the miss. Released under the Affero GNU General Public License (AGPL) version 3.

ZP-1279 Change log message per comment. Released under the Affero GNU General Public License (AGPL) version 3.

yes, it makes sense.  Also added requested debug-level log.
Released under the Affero GNU General Public License (AGPL) version 3.

Merge pull request #585 in ZP/z-push from bugfix/ZP-1278-caldav-backend-does-not-pick-up-user to develop

* commit 'c6406d4a':
  ZP-1278 Fix caldav backend so the user and (if supplied) domain are picked up for blank organizer fields when sent to mobile. Released under the Affero GNU General Public License (AGPL) version 3.

Merge pull request #539 in ZP/z-push from bugfix/ZP-1226-sent-mails-to-or-cc-field-may-be to develop

* commit '7fe8135b':
  ZP-1226 Sent mails' To or Cc field may be junk string at other mail clients. Released under the Affero GNU General Public License (AGPL) version 3.

Merge pull request #578 in ZP/z-push from bugfix/ZP-1274-carddav-backend-wrong-url-in-debug to develop

* commit 'a3d20eb5':
  ZP-1274 Bugfix carddav backend wrong url in debug. Released under the Affero GNU General Public License (AGPL) version 3.

Merge pull request #584 in ZP/z-push from feature/ZP-1282-store-deleted-occurrences-as-exdate to develop

* commit '35416d42':
  ZP-1282 Store deleted occurrences as EXDATE in caldav. Released under the Affero GNU General Public License (AGPL) version 3.

Merge pull request #576 in ZP/z-push from bugfix/ZP-1269-carddav-backend-newlines-result-in to develop

* commit 'd7d37d76': (185 commits)
  ZP-1269 Bugfix carddav backend support newlines in note field. Released under the Affero GNU General Public License (AGPL) version 3.
  ZP-1269 Bugfix carddav backend support newlines in note field. Released under the Affero GNU General Public License (AGPL) version 3.
  Merge pull request #509 in ZP/z-push from develop to release/2.3
  ZP-250 Release/2.3 should log INFO by default.
  ZP-961 Bumped version.
  ZP-961 Bumped version, updated line endings.
  Merge pull request #290 in ZP/z-push from bugfix/ZP-884-zcp--gethierarchy-is-broken to develop
  Merge pull request #288 in ZP/z-push from bugfix/ZP-971-don-t-fail-when-source-message-id to develop
  Merge pull request #285 in ZP/z-push from feature/ZP-964-pass-z-push-version-in-an-additional to develop
  Merge pull request #283 in ZP/z-push from bugfix/ZP-970-printwbxml-use-files to develop
  ZP-961 Bumped version to 2.2.11beta1. Removed newlines.
  Merge pull request #205 in ZP/z-push from bugfix/ZP-881-change-zcp-server-location-for-listfolders to develop
  Merge pull request #244 in ZP/z-push from bugfix/ZP-935-devicedata-is-deleted-when-requesting to develop
  Merge pull request #236 in ZP/z-push from bugfix/ZP-930-z-push-top-doesn-t-work-in-another to develop
  Merge pull request #191 in ZP/z-push from bugfix/ZP-872-ping-doesn-t-catch-all-notifications to develop
  ZP-959 Format time output at the end of the request to match memory usage format.
  ZP-957 Timezone DayOfWeek and week are switched when packing.
  ZP-854 Bumped version to 2.2.10.
  ZP-854 Bumped to 2.2.10 beta1.
  ZP-854 Bumped version. Fixed line endings.
  ...

Merge pull request #579 in ZP/z-push from bugfix/ZP-1275-gal-does-not-work-with-davical-backend to develop

* commit '6dd1282e':
  ZP-1275 Bugfix GAL does not work with DAViCal backend. Released under the Affero GNU General Public License (AGPL) version 3.

Merge pull request #583 in ZP/z-push from bugfix/ZP-1281-not-escaped-when-creating-icalendar to develop

* commit 'fff02881':
  ZP-1281 Fixed ':' not escaped when creating icalendar. Released under the Affero GNU General Public License (AGPL) version 3.

Merge pull request #582 in ZP/z-push from bugfix/ZP-1280-email-from-a-deleted-user-doesn-t to develop

* commit 'e50f844f':
  ZP-1280 Email from a deleted user doesn't show from field.

Merge pull request #575 in ZP/z-push from bugfix/ZP-1262-synchronization-progress-of-z-push-admin to develop

* commit '1574cd07':
  ZP-1262 Make sure HierarchyCache is loaded when printing device details.

ZP-1282 Store deleted occurrences as EXDATE in caldav. Released under the Affero GNU General Public License (AGPL) version 3.

ZP-1281 Fixed ':' not escaped when creating icalendar. Released under the Affero GNU General Public License (AGPL) version 3.

Released under the Affero GNU General Public License (AGPL) version 3.

ZP-1273 Limit amount read from input stream and move check on reponse schema. Released under the Affero GNU General Public License (AGPL) version 3.

ZP-1279 Imap backend delete change if not in trash (move to trash). Released under the Affero GNU General Public License (AGPL) version 3.

up for blank organizer fields when sent to mobile. Released under the Affero GNU General Public License (AGPL) version 3.

ZP-1275 Bugfix GAL does not work with DAViCal backend. Released under the Affero GNU General Public License (AGPL) version 3.

ZP-1274 Bugfix carddav backend wrong url in debug. Released under the Affero GNU General Public License (AGPL) version 3.

ZP-1273 Bugfix missing warnings for autodiscover. Released under the Affero GNU General Public License (AGPL) version 3.

ZP-1269 Bugfix carddav backend support newlines in note field. Released under the Affero GNU General Public License (AGPL) version 3.

ZP-1269 Bugfix carddav backend support newlines in note field. Released under the Affero GNU General Public License (AGPL) version 3.

Released under the Affero GNU General Public License (AGPL) version 3.

Merge pull request #573 in ZP/z-push from bugfix/ZP-1251-z-push-top-too-much-output-from-ping to develop

* commit 'a053308b':
  ZP-1251 Aggregate Ping announcements about changes.

Released under the Affero GNU General Public License (AGPL) version 3.

Merge pull request #572 in ZP/z-push from bugfix/ZP-1257-removing-a-folder-added-in-additionalfolders to develop

* commit '8a72d5f7':
  ZP-1257 Remove statically configured shared folders from the list sent to ASDevice->SetAdditionalFolderList().