3.34.0 - 2019/09/21

New Features:
 * Add OARS and update appdata
 * Use GSpell instead of GtkSpell for spellchecking

Translations:
 * Updated translations:
   - Basque (eu)
   - Brazilian Portuguese (pt_BR)
   - Hungarian (hu)
   - Indonesian (id)
   - Italian (it)
   - Lithuanian (lt)
   - Polish (pl)
   - Serbian (sr)
   - Spanish (es)
   - Swedish (sv)
   - Turkish (tr)
 * Updated Czech manual (cs)