Add HttpRequest::createFromGlobals()
Merge pull request #197 from DanielPlainview/feature-http-request-create-from-globals

Инициализация HttpRequest из super globals
* mark method as deprecated
+ PlantUml generator
Add HttpHeaderCollection
Merge pull request #202 from DanielPlainview/feature-http-header-collection

Add HttpHeaderCollection
Merge branch 'onphp-master' into puml
changelog updated
Merge pull request #201 from dovg/puml

+ PlantUml generator
add base composer.json