Update of the search processor for content-based search

[Bournwog]

The search processor has been replaced with the one used in MODX 3
Now the search is performed based on the content
The commented-out functionality 'searchActions' has been removed

[Mark-H]

From a code review this looks fine for inclusion, just needs to get sufficiently tested, and probably targeting a 2.9 release instead of a 2.8.x?

[Bournwog]

I've used it on several sites, it seems ok

[Ruslan-Aleev]

@Bournwog You have a quick_search_result_max setting in your code, but you didn’t create it; MODX 2 doesn’t have it initially.

[Bournwog]

@Ruslan-Aleev yes, I replaced one setting that is hardcoded with another, without setting a variable, if there is no variable, the hardcoded value will be taken

[Ruslan-Aleev]

@Bournwog I understand how it works, yes. It just seems unfinished =) I would also add a setting.

[Bournwog]

@Ruslan-Aleev
add lexicon and settings fix

[Ruslan-Aleev]

@Bournwog Leave the lexicon only for en, for other languages ​​translations will be pulled from crowdin.

[Bournwog]

@Ruslan-Aleev
check it