Merge pull request #3 from gogi/master

Pobieranie wartości z danej karty do formularza.
Odczyt z bazy przed pullem
Merge branch 'master' of https://github.com/gogi/csm.git
getById exceptions
Slimming SheetRepository
Character read from database completed
Merge branch 'master' of https://github.com/jkubacki/csm.git
remove unused files
twig extensions and formatting
tabs
Config singleton, template fix, new sql
replace PDO:: with Database::
missed Repositories and form fields
database change for remote connect
attribute value persist
framework building
framework changes and sample actions
404 in production environment
tutorial
dependencies
removeAction example