Changed Czech translation of the word "blockchain"

[pajasevi]

Changed translation of the word "blockchain" and "block chain" from "bločenka" to its english version.
Motivation:

• "Bločenka" is not technically correct term and does not have the same meaning as the original term
• Nobody actually ever uses it because it is silly and confusing
• Term "blockchain" is regularly used in both mainstream and technical media in Czech language as well as in software, services, forums etc.

[laanwj]

Those are good points!
However, please edit translations on transifex: https://www.transifex.com/bitcoin/bitcoin/qt-translation-018x/
We don't take changes to translation files here because they would be overwritten next time the is synced from there.

Also documented here: https://github.com/bitcoin/bitcoin/blob/master/CONTRIBUTING.md#contributor-workflow

Note that translations should not be submitted as pull requests, please see Translation Process for more information on helping with translations.

[pajasevi]

@laanwj I'm sorry for unnecessary PR and thank you for the information. I will submit my translation ASAP.

[laanwj]

No need to be sorry, let me know when you've made your change then I'll pull your change into 0.18 (so we can try to get this into rc2)

[pajasevi]

I've made the changes on transifex few minutes ago (and also added a few new translations). Does it need to be approved over there to get into the repo?

[laanwj]

I've made the changes on transifex few minutes ago (and also added a few new translations). Does it need to be approved over there to get into the repo?

No, unless your language has a review team, but that's quite rare.

I've tried running the contrib/devtools/update-translations.py script and it makes these changes (among others), so it's okay.

[generalbytes]

That was fast.

[slush0]

I agree with the change, "bločenka" is silly in Czech.