HTML cleanup
#1835 : add generic block event to edit / show / list and dashboard
#1835 : add admin pool for listing and dashboard
#1835 : add documentation + add admin as parameter for edit and show
#1835 : add link to block event documentation
Merge pull request #1908 from nicolas-bastien/issue_1835_block_event

#1835 : add generic block event to edit / show / list and dashboard
Merge pull request #1905 from dunglas/patch-2

HTML cleanup
Merge branch 'sonata-project/master'