Fix some typos (most of them found by codespell)

[stweil]

Signed-off-by: Stefan Weil sw@weilnetz.de

[stweil]

Ping?

[zerocrates]

Ah yes, sorry. I thought I'd responded to this before.

I think this mostly looks good... who knew we had so many typos in comments. One note: "invokable" is the Zend/Laminas terminology/spelling when we're using it in comments and code, so we won't want to change that to "invocable."

[stweil]

I removed the changes for "invocable" now from the pull request.

[stweil]

who knew we had so many typos in comments

That's normal for projects which never used a spell checker like codespell before, so no reason to be worried. :-)

[zerocrates]

Thanks.

Oh and sorry, I forgot to mention... I don't know what the situation is with the RDF/XML/OWL files in the application/data/vocabularies folder... those are externally-sourced standardized files and we probably don't want to be fixing their typos unilaterally. Probably best to remove those also.

[stweil]

application/data/vocabularies is now removed from the pull request.

[stweil]

The string "A foaf:LabelProperty is any RDF property with texual values that serve as " comes from application/data/vocabularies, but is translated in application/language, so I think it has to be reverted there, too.

[stweil]

I think it has to be reverted there, too.

Done now. I had to remove some more changes which were related to application/data/vocabularies.

[zerocrates]

Thanks for making those changes.