Fix deprecated function calls

Resolves:


Deprecated: getEntityManager is deprecated since Symfony 2.1. Use getManager instead in /home/projects/coronadirect/data/coronadirect/vendor/doctrine/doctrine-bundle/Doctrine/Bundle/DoctrineBundle/Registry.php on line 71

PHP Deprecated:  getEntityNamespace is deprecated since Symfony 2.1. Use getAliasNamespace instead in /home/projects/coronadirect/data/coronadirect/vendor/doctrine/doctrine-bundle/Doctrine/Bundle/DoctrineBundle/Registry.php on line 129
Merge pull request #131 from jverdeyen/fix/entity_manager

Fix deprecated function calls
admin list generation formatting changes
lower case routing configuration
Merge pull request #132 from Kunstmaan/admin_list_format_improvements

admin list generation formatting changes
added BehatTestPage for running pagepart behats tests
always add the new page as sub-page of the BehatTestPage
added context functions to test pageparts
Add google tag manager
add option to change the page template via behat
field names can contain numbers as well (but should start with a letter)
fix faker dependency - needed for image provider...
Merge pull request #135 from Kunstmaan/fix-faker-dependency

fix faker dependency - needed for image provider...
fill in fiel fields with spaced labels
create behat tests for generated pageparts
Merge branch 'master' into behat_pageparts

* master:
  fix faker dependency - needed for image provider...
Merge pull request #136 from Kunstmaan/behat_pageparts

Create behat tests for generated pageparts
Fix site generation with —no-interaction
Fix for —no-interaction
No longer allow failures on php 5.5