+ core
    + always justify a referenced range in order, (tdf#92468) [Eike Rathke]
    + bump product version to 4.4.5.1.0+ [Christian Lohmaier]
    + bump product version to 4.4.5.2 [Christian Lohmaier]
    + collect all recalc-always cells before setting any dirty (tdf#84762) [Eike Rathke]
    + end/restart group listening in DeleteSelection(), similar to DeleteArea() [Eike Rathke]
    + fix crash on loading presentation with page name field (tdf#88056) [Caolán McNamara]
    + i18npool: missing include [Miklos Vajna]
    + pictures on buttons, created in forms, gone after reopening form (tdf#47832) [Zolnai Tamás]
    + untrusted value as argument (coverity#1266485) [Caolán McNamara]
    + update credits [Christian Lohmaier]
    + updated core [Christian Lohmaier]
    + use ScMatrix::IsValueOrEmpty() on math operators Mul/Div/Pow, (tdf#91453) [Eike Rathke]
    + version 4.4.5.2, tag libreoffice-4.4.5.2 [Christian Lohmaier]
    + ww8: make sure we don't wrap around [Caolán McNamara]
    + xmloff: ODF import: fix spelling of "extrusion-first-light-level" [Andrea Gelmini]
+ dictionaries
    + version 4.4.5.2, tag libreoffice-4.4.5.2 [Christian Lohmaier]
+ help
    + version 4.4.5.2, tag libreoffice-4.4.5.2 [Christian Lohmaier]
+ translations
    + update translations for 4.4.5 rc2 [Christian Lohmaier]