Signed-off-by: beligh-hamdi <beligh.hamdi@gmail.com>

Add: EJB Session (EmplyeeService ) with intefaces

Add: Methods CRUD and their impl
Merge remote-tracking branch 'origin/master'

Conflicts:
	src/tn/edu/esprit/eskimooc/domain/Employee.java
	src/tn/edu/esprit/eskimooc/service/impl/EmployeeServiceImpl.java
	src/tn/edu/esprit/eskimooc/service/interfaces/EmployeeServiceRemote.java