add dice roller
Revert "add dice roller"

This reverts commit a2d90828b00e256ec24cb81f9adf9dc6c7f01dfd.
Revert "Revert "add dice roller""

This reverts commit f868346046f90fa1a0ebb045efb8f1248ce6e45c.
heroku test
riallineamento con sito pers