change Token control

external method
externalize SQL
Throw & read[Create/Delete]User

+ add empty datas throw
+ add brute null throw
+read[Create/Delete]User method
add Brute findByName, User findByPseudo
add future work #22
Edit empty error
Automatic throw NotFoundEntity
not used brutes hashmap refactoring
package refactoring brutes.db > brutes.server.db
package refactoring #2
DataManager, package refactoring fix
mega refactoring of the dead