[Fixed conflicts] Fixed misspellings and fuzzy translations in Dutch, French, Italian, Portuguese and Spanish

[gusbemacbe]

Hello @actionless !

• I have fixed the misspeling "Backround" to "Background" in all Dutch, French, Italian, Portuguese and Spanish;
• I have removed the duplicated strings #~ msgid "Theme options:" in all Dutch, French, Italian, Portuguese and Spanish;
• I have removed "fuzzy" and fixed missed symbols in the Dutch translation;
• I have corrected the misspellings, fuzzy translations and improved the other translations in the French, Italian, Portuguese and Spanish.

Observation:

BiDi is the same in all languages. But I do not know if it is bad to insert the whole name of that abbreviation like: "testo bidirezionale", "texto bidireccional", "texte bidirectionnel", "bidirectionele tekst", etc.

[actionless]

BiDi was chosen over full label beacuse it was making UI wider :-)

[gusbemacbe]

Ah, but would you like I replace BiDi or do we leave it?

[actionless]

thanks a lot!

[actionless]

yup, leave it, with the time mb i'll add some explanatory popup or so

[gusbemacbe]

Hi @actionless !

There is a missed string in all translations:

[gusbemacbe]

And the Dutch native made a small mistake, he duplicated the same translation for two different strings ("Voorinstellingen"):

[actionless]

thanks for checking! fixed the first thing: 8929838

second one i can't address since idk what should be the expected result

[gusbemacbe]

@actionless !

How do I upgrade your most recent master branch to my fork, without having to remove my repository every time? For avoiding the conflicts.

[actionless]

git pull upstream master

[actionless]

(given what you did remote add as i described previously)