Releases/5.4.7/RC1

General for this Release Candidate: parallel installation

 * This build is in release configuration
 * the Linux and Mac packages can be installed in parallel to LibreOffice 5.3, but not run simultaneously - documents will be opened in the version you've started first.
 * the Windows package will update a previously installed version of LibreOffice

Windows

 * LibreOffice 5.4 will be made available as 64bit version in addition to the 32bit version. Installing the 64bit version requires Windows Vista or newer, the 32bit Version runs on Windows XP or newer
 * Note: LibreOffice 5.4 will be the last codeline to support Windows XP or Vista - later versions will require Windows 7 or newer.

New Features
An in-progress list of features for this version is available here.

Reported Bugs
A list of annoying bugs still contained in this version is available from Bugzilla, the full list of reported bugs is here.

Collaborators
The full list of people who have collaborated in this release is here.

List of fixed bugs
Bugs fixed compared to 5.4.6 (rc2):
 * 1)  backward heading search doesn't always work [Caolán McNamara]
 * 2)  1 isn't a good flag for all elements filled [Caolán McNamara]
 * 3)  bad-cast [Caolán McNamara]
 * 4)  check available data len [Caolán McNamara]
 * 5)  already registered [Caolán McNamara]
 * 6)  ensure lifecycle [Caolán McNamara]
 * 7)  infinite regress [Caolán McNamara]
 * 8)  NamedDBs::insert takes ownership of its argument [Eike Rathke]
 * 9)  set a recursion limit for svm in svm [Caolán McNamara]
 * 10)  EDITING sigma icon (sum function) operating on selected range [Eike Rathke]
 * 11)  Saving presentation results in invalid PPTX file [Szymon Kłos]
 * 12)  1st Hierarchical level in Styles and Formatting is not alphabetically sorted [Michael Stahl]
 * 13)  FILESAVE: PPTX: Corrupted File after RT (The element has incomplete child element) [Szymon Kłos]
 * 14)  copy/pasting revisions copy deleted words [Aron Budea]
 * 15)  Backward Search of Headings with Navigation Bar Does not Work Always [Caolán McNamara]
 * 16)  Viewing: only a single of multiple animated gif is rendered [Noel Grandin]
 * 17)  Impress loses transition sounds and sound instructions [Julien Nabet]
 * 18)  "Start Slideshow" does not hide notebookbar when in Outline and SlideSorter mode [Xisco Fauli]
 * 19)  "Get Online Help" under zh-tw locale would be redirected to zh-cn forum [Franklin Weng]
 * 20)  Custom properties deleted [Julien Nabet]
 * 21)  Bullets in bulleted list with proportion >100% appear off [Szymon Kłos]
 * 22)  PPTX: Chart labels are too long [Szymon Kłos]
 * 23)  Sum button: Calc adds wrong sum formulas if you select more than one row or column [Eike Rathke]
 * 24)  Notebookbar stays visible during slide show when started from Slides pane [Xisco Fauli]
 * 25)  Nested IF(IF( without Else path yields #VALUE! [Eike Rathke]
 * 26)  Undo/redo: The redo of adding caption to an image isn't working: no image [Caolán McNamara]
 * 27)  FILEOPEN: Bullets are higher than the text [Szymon Kłos]
 * 28)  EDITING: Inserting Photo Album that includes .MOV causes Crash [Caolán McNamara]

Translations
This build contains these translation updates. See credits for each language.