Fixed bug #018215: Information stays after deleting a file
(cherry picked from commit d36534d0a6b6e761eca003e71c29f386bab59e81)
Fixed bug #018271: Static cache is not generated on Event/Approve objects
(cherry picked from commit 0243aa6f2ce16074fe9d431df906db515f4827a0)
Fixed #18256: Moved URLs and URLs with incorrect casing produce 2 full
page loads
Fixed #18327: workflow description is wrong after deleting one event
(cherry picked from commit 4abf9c5a66833d52fe4f91815e8185da507b08f7)
Fixed #017387: DFS Binary downloads get cached locally

Manually cherry-picked from 464a4cd7e451f969994983bef18d7d26eae742b5
Fixed #018233: The web shop should not use table locking
(Manual merge from commit fa04e9108a51185f801e1c5462306e0be2682cc3)
Fixed #018436: download headers filename error
(cherry picked from commit 17306840f6ab73d78ee1faa66887fe3d2d7c0b6f)
Fixed #15717: impossible to purge image aliases
(cherry picked from commit 8d8685408e4798c7d3173080b21b65c6f4c84f25)
Fixed #18508: Need cleanup of abandoned/broken cluster data
(cherry picked from commit eb1404c167f18af817ea84113f72440a08663aad)
Fixed #018849: dfscleanup.php won't remove DFS files
(cherry picked from commit 080d1367600e38c2dc4d54ba68be6f8be6cb8f7e)
(cherry picked from commit 5ae6c4df99dcb20d140a319d57396184108a3227)
Fixed #018581: XSS issue for ezoption templates
Fixed #018007: LDAP user and group strings are not escaped
Fixed #018581: XSS issue for ezoption templates

Added |wash to additional ezoption templates
Additional fix for #18581
Fixed #018066: optimize product statistics view (webshop)
(cherry picked from commit b7de36802b5b578ce4c9c8979aa43a94d8d3694d)
Fixed #018970: Password in email
(cherry picked from commit ea09a02eb0ec0f162ecb4c2eb43791d7a2bcb3bd)
Fixed #018613: Empty ezcontentlanguage_cache.php not being regenerated
(cherry picked from commit d0377fcba6c0b799e67f646811f1d8b7501fc94a)
Fixed: decreased dfscleanup sleep time down to 10ms
(cherry picked from commit 5ecb784581442e8edf9bffacabbeb64fb24f27da)
Restored the usleep() in dfscleanup.php
(cherry picked from commit 05e29e7cb8d69a76fed38b3196f6302691374a3f)
Fixed #019033: EZSP-001-EZP4.3 - Introduces an error on downloading files in eZDB clusters
(cherry picked from commit 2da08d404aba331c731987bc6d30090be4332515)