Z-Push 2.2.3 final

* commit '04010361':
  ZP-653 #comment Updated version for Z-Push 2.2.3 release. Released under the Affero GNU General Public License (AGPL) version 3.
  ZP-653 #comment Updated version for Z-Push 2.2.3beta release
  ZP-637 #comment create release branch, bumped version

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

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git-svn-id: https://z-push.org/svn/z-push/trunk@1975 b7dd7b3b-3a3c-0410-9da9-bee62a6cc5b5

ZP-577 #comment remove http_response_code(401); because there already is header('HTTP/1.1 401 Unauthorized'); call which does the same.

git-svn-id: https://z-push.org/svn/z-push/trunk@1974 b7dd7b3b-3a3c-0410-9da9-bee62a6cc5b5

ZP-555 #comment Do not change PR_BODY for an email sent via mobile device as PR_BODY is always unicode. Only convert PR_HTML property to unicode if this property is set and the encoding of the email sent via mobile is not UTF-8.

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ZP-624 #comment do the sync-interval-check only after opening the message, if message opening fails and we should move to the waste basket, we just tell the mobile "success" to avoid other errors

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ZP-623 #comment if exporting more than 1000 delete requests throw StatusException, remove folder states if statusexception is received during export, reset status to success only after saving the folder states, do no throw hierarchy-changed in ping when a state can not be found and no ping parameters were sent

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ZP-621 #comment added new SyncCollections state "HIERARCHY_CHANGED" which does not indicate an error and let Ping return SYNC_PINGSTATUS_FOLDERHIERSYNCREQUIRED as well in this case

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git-svn-id: https://z-push.org/svn/z-push/trunk@1959 b7dd7b3b-3a3c-0410-9da9-bee62a6cc5b5

ZP-621 #comment do not let LoopDetection perform a full FolderResync after several SYNC_PINGSTATUS_FOLDERHIERSYNCREQUIRED if the following FolderSync command exports changes

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ZP-451 #comment normalize SyncParameters after unserializing, save SyncParameters if updated and not invalidaded when replying with empty response in Sync, do not update FolderSyncRemaining counter with 0 if it's not set or already zero (prevent unecessary state update)


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ZP-608 #comment moved StringStreamWrapper to lib/utils, in case of issues during wbxml decoding, include the wbxml data in the error log for easier debugging, added stand alone wbxml decoding tool

git-svn-id: https://z-push.org/svn/z-push/trunk@1948 b7dd7b3b-3a3c-0410-9da9-bee62a6cc5b5

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ZP-586 #comment Meeting shows correctly as accepted on iOS when the "attendeestatus" flag is NOT included when synchronizing the attendees appointment. Including it for the organizer shows the status of the attendees correctly.

git-svn-id: https://z-push.org/svn/z-push/trunk@1946 b7dd7b3b-3a3c-0410-9da9-bee62a6cc5b5

ZP-554 #comment added option to statically define and also pass certificate path and password on the command line

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ZP-581 #comment before processing a meeting request confirmation or cancellation, check if the current user is not the sender and only process it then. Should fix the auto-cancellation when cancelling one attendee.

git-svn-id: https://z-push.org/svn/z-push/trunk@1936 b7dd7b3b-3a3c-0410-9da9-bee62a6cc5b5

ZP-575 #comment add working elsewhere status 4 to definitions, add conversion to busy status -1 to 1

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