documentation errors

[gaydenko]

Hi! Reading the doc have met few places looking like errors or just vague ones.

1. Request lifecycle & Kernel - Internal kernel events must return null - "handler(s)" is missed.
2. App - few "Kernel" must be replaced with "App".
3. Configuration array / bootstrap - example config array contains "namespaces" section, while
   the section is absent in both example project config and Config class $storage (that is
   default config). It isn't clear how to use namespaces.
4. Component retrieval - $container->set() probably must be replaced with $container->register().

[potfur]

Hi
1, 2 and 4 - good catch 👍
3. Its already removed from docs in ver 1.1

Fixed in dev, will be in next release.
Thanks.

[gaydenko]

Great, thanks!