cinnamon-session 2.24 - en to en_GB translation catalogue (3 entries)

note: translators: 'Version' is from a desktop file, and * should not be translated. '%s' would probably be a * version number.
en: Unrecognized desktop file Version '%s'
en_GB: Unrecognised desktop file Version '%s'

en: Unrecognized launch option: %d
en_GB: Unrecognised launch option: %d

note: Translators: the 'fail whale' is the black dialog we show when something goes seriously wrong
en: Show the fail whale dialog for testing
en_GB: Show the fail whale dialogue for testing
