Corrected baseRoutePattern example

The example for the base route pattern used a wrong property ($baseRouteName instead of $baseRoutePattern).
Added support for Sensio Generator 2.2 (to not break support for Symfony 2.2 projects)

Added unit tests
Merge pull request #1572 from pulzarraider/support_sensio_generator_2_2

Added support for Sensio Generator 2.2 (to not break support for Symfony 2.2 projects
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Merge pull request #1565 from tsilefy/routing-doc

Corrected baseRoutePattern example
Fix unit tests
tests
item_adds bug fix
Merge pull request #1579 from tiagojsag/fix_items_add

item_adds bug fix
Merge pull request #1405 from tiagojsag/dashboard_group_role

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