Translations:Release notes 0.19/88/en

Forum discussion, commit 13676bfe57. Forum discussion, pull request #2249. Forum discussion, pull request #2322. Forum discussion, FreeCADTemplates repository.
 * TechDraw_GOST_Landscape_A4_NotInGOST.svg
 * New page templates, Russian State Standard of Technical Documentation (Unified system for design documentation), GOST 2.104-2006, GOST Р 21.1101-2013.
 * New page templates, Russian State Standard of Technical Documentation (Unified system for design documentation), GOST 2.104-2006, GOST Р 21.1101-2013.
 * TechDraw_A4_Landscape_CN.svg
 * New page templates, the People's Republic of China Templates A series; please use with font family "HYSWLongFangSong".
 * New page templates, the People's Republic of China Templates A series; please use with font family "HYSWLongFangSong".
 * [[File:A3 (L) -- freesans (italic) -- vpetje (da) -- logotip (ne) -- sestavna risba (5).svg|384px]]
 * New page templates, A-size, Slovenian (GPL 2).
 * New page templates, A-size, Slovenian (GPL 2).