First commit
2011-12-17: added automatic creation of slotContents.yml file when a theme is activated.
added slotContents.custom.yml to override the slots in the slotContents.yml file
added composer.json
2011-12-17: fixed the README.md to reflect the changes made
2011-12-17: fixed not catched exception when the slotContents.custom.yml file does not exist
2011-12-18: Refactore the slotContents file generator to a dedicated class.
Unified the page rendering from the current page tree object, introducing the doRender() protected method for the TemplateController
2011-12-18: Fixed RenderView wrong behaviour in RenderSlotExtension when any extra param was passed to the view
2011-12-18: Added the reference to the themes section on alphalemon website
2011-12-18: Fiexed markdown link written in the wrong way
2011-12-18: Fiexed markdown link written in the wrong way
2011-12-18: Fiexed markdown link written in the wrong way
2011-12-21: Page's contents are created at runtime instead creating a static slotContents.yml file. Due to this change the SlotContentGenerator class  has been removed
The slot_contents_dir is no more mandatory and could be configured when is needed
The documentation has been improved. Now the README contains only the installation procedure, detailed documentation has been added under the Resources/docs folder
2011-12-21: removed the old README file
2011-12-21: added md extension to "4_create_a_custom_theme" file
Initial commit
2012-01-14: fixed some bugs
fixed to be included from other bundles
 added composer.json
2012-01-14: fixed syntax error in composer.json
2012-01-14: fixed syntax error in composer.json
Fix autoload and version constraints
2012-01-15: composer.json doesn't retrieve other alphalemon's required bundles
2012-01-17: moved core classes from /src/ThemeEngineCore to /Core