Fix pronunciation of Puyallup
([Wikipedia](https://en.wikipedia.org/wiki/Puyallup,_Washington),
[YouTube](https://www.youtube.com/watch?v=RJySijoV5rI)).

Fixes #1566 (ref
https://github.com/espeak-ng/espeak-ng-ios-app/issues/35)

Upstream implementation for feature request on iOS app:
https://github.com/espeak-ng/espeak-ng-ios-app/issues/40

Before the PR, espeak-ng -v it "0 items" caused a segmentation fault.

- test for #1660
- Revert "cleanup: fix code smell knownConditionTrueFalse for strlen()
>= 0"

Fixes #1660.

Corrected pronunciationof of Helma which was pronounced as halma

it doesn't work correctly
This reverts commit f1d554d2bb74ac1cfd82d2a466488c6b6ab247e5, reversing
changes made to a51235aaab.

it doesn't work correctly
This reverts commit f1d554d2bb74ac1cfd82d2a466488c6b6ab247e5, reversing
changes made to a51235aaab.

Some warnings, some globals hunting.
Including fixes for asserts misuse (possible fatal for async in release
builds).

workaround for #1533

Rationale:

- It is not a part of eSpeak-NG, nor useful wrapper/adapter
- It is not properly documented and maintained
- It is unsafe (running PHP daemon with user privileges and [launch
ANY](6d7101c03c/chromium_extension/index.php (L8))
received command via
[passthru](https://www.php.net/manual/en/function.passthru.php) -
seriously?)

Workaround for NVDA's broken SSML.


7c08cf52fe/source/synthDrivers/espeak.py (L336-L339)