DB adapter - transaction stuff
Added getRawData to Input class
little access fix in default route class
Merge branch 'dev' of github.com:vkoudela/koldy-php-framework into dev

* 'dev' of github.com:vkoudela/koldy-php-framework:
  Increased Koldy version
  - Added \Koldy\Cache\Driver\Db - Added clean_old flag to all cache driver's options
  Fixed bug when fetching non-default cache driver
  Added wait_before_connect option in backup_connections
  Added checkKey in cache drivers and updated phpdoc
  removed connection_queries nonsense
  DB cache progress
  Some Log refinements
  Added backup_connections feature
  Added gitignore