More refs. to corresponding issue/PR on 2.3.3 changelog

ChangeLog

@@ -3,14 +3,14 @@ ChangeLog
 
 version 2.3.3 (2017-07-XX)
 * Chunking NG: Don't use old chunking on new DAV endpoint (#5855)
-* Selective Sync: Skip excluded folders when reading DB, don't let them show errors
+* Selective Sync: Skip excluded folders when reading DB, don't let them show errors (#5772)
 * Settings: Make window bigger so Qt version is always visible (#5760)
-* Share links: Show warning that public link shares are public
-* Downloads: Re-trigger folder discovery on HTTP 404
+* Share links: Show warning that public link shares are public (#5786)
+* Downloads: Re-trigger folder discovery on HTTP 404 (#5799)
 * Overlay Icons: Fix potential hangs on Windows
-* SyncJournalDB: Don't use ._ as filename pattern if that does not work because of SMB storage settings
+* SyncJournalDB: Don't use ._ as filename pattern if that does not work because of SMB storage settings (#5844)
 * SyncJournalDB: Log reason for sqlite3 opening errors
-* Switch Linux build also to Qt 5.6.2
+* Switch Linux build also to Qt 5.6.2 (#5470)
 * Stopped maintaining Qt 4 buildability
 
 version 2.3.2 (2017-05-08)