wxWidgets v3.2.5 Coremail beta4

Release based on upstream v3.2.5 and all patches by Coremail

Full Changelog: https://github.com/Coremail/wxWidgets/commits/wxWidgets_v3.2.5_coremail_beta4

wxWidgets v3.2.4 Coremail beta1

Release based on upstream v3.2.4 and all patches by Coremail