Messages hard-coded in english in js

[Binnette]

Hi some message are hard-coded in english, so they are not translated (in french for me).

Examples of hard-coded english messages in javascript file (with code source):

-var refreshed='Sources have been refreshed'...
-selfoss.ui.showMessage(refreshed,'Reload list'...
-selfoss.ui.showError('Cannot refresh sources: '...

Possible french translation:

• 'Les sources ont été rafraichies'
• 'Recharger la liste'
• 'Impossible de rafraichir les sources : ' (in french there is a white space before colon ':')

[Binnette]

WOOOOWWWW issue #1000 !!! 🎉🎉🎊🎆🎈🎈

I wish selfoss a 'happy one thousand issue' WOOOTTTT !!! 😉😘

[jtojnar]

Hmm, I thought I had opened an issue for this but apparently we only have one for spout fields. This one should be easy to fix at least.