* [cross] Moved CONTACT_* constants to class Friendica\Model\Contact
* Other PR request:
- renamed Contact::CONTACT_IS_* to just plain Contact::* :-) (MrPetovan)
* Rewrite:
- moved PAGE_* constants to class Friendica\Model\Profile
* Rewrites:
- added type-hint `App`
- added type-hint `array` to $b
- used empty() instead of deprecated x()
* [forumdirectory] CR request:
- moved constants PAGE_* from Profile to Contact class
* [forumdirectory] CR request: Removed superfluous == 1
* [curweather] Fixes/rewrites:
- Added `App` as type-hint for $a and no & (call-by-reference) anymore
- use empty() instead of deprecated x()
- opening curly brace belongs into new line after function/method declaration
- added a lot other curly braces for better readability
- added spaces and empty lines
* [curweather] CR request:
- added/removed spaces
- added missing line-feed after opening curly brace
* [curweather] Another new line-feed added
* [curweather] CR request:
- added/removed extra spaces
- removed trailing spaces
- nicely indented code block with `'$foo' => 'bar'`
* [curweather] CR request:
- removed stray space
- purged deprecated x() and used !empty() instead
- add App as type-hint where missing
- added curly braces and spaces for better readability/code convention
- open curly brace after method/function should be next line
* [diaspora] Fixes/cleanups:
- added curly braces/spaces for better readability
- don't use count() when you can use DBM::is_result()
- used proper type-hints `App` and `array`
- "imported" Friendica\App
* [diaspora]: Fixed parser error, ops
* [diaspora]:
- DBA::isResult() is now the new name (MrPetovan)
- added spaces for nice indending and better readability
- changed 4-spaces to tab
* [pumpio] Fixes/imports:
- added curly braces and spaces for better readability
- merged 2 `if()` blocks into one for lesser nested code blocks
- added type-hint `App` and `array` where applyable
- better "import" (`use` under PHP) classes and not reference them directly,
reducing and improving readability
* [pumpio] Fixes:
- x() is deprecated, let's use !empty() instead
- added spaces for better readability
* [pumpio] Fixes:
- added missing App "imports" (thanks to MrPetovan)
- added type-hint array for $b
- added some spaces
* [blogger] Cleanups:
- used `use Friendica\App;`
- added type-hints for `App` and `array` where applyable
- removed extra space
- added other spaces
* [blogger]:
- ops, curly brace in new line in function/method declaration
- proper way for x() replacement
* [blockem] Cleanups:
- used `use Friendica\App;`
- used proper type-hints
- added spaces and curly braces for better readability
* [blockem] Moved open curly braces to new line
* [blockem]:
- changed checking condition (CR request)
- added/removed more spaces
* [blockem]: converted 4 spaces -> tab
* [curweather] Only shown notice about unavailable weather once per session.
* Fix even more whitespace.
As requested by @MrPetovan.
* [curweather] Reset session's curweather_notice_shown when weather available again.
