Release v5.3.1

release v5.3

release v5.2.0

license badge images links and license links in php files doc comment…

…s headings fixed

composer json dependencies fix

- version alighment to v4.2.0

Version alighment to 4.1

Update composer.json

Update README.md

MvcCore 3.1.x version alighment

submit button classes critical bugfix
user model class critical bugfix
new route names form with single doubledot: 'Controller:Action'