Merge pull request #244 from felipewmartins/master

Adjust on the unit test, to make the project build available on jenkins
Refactoring produces
Issue #193: Added daily schedule and fixed condition to create new job executions.
Merge branch 'master' of github.com:htmfilho/yougi
Merge pull request #246 from yougi-org/master

Refactoring produces
Issue #193
Issue #193: visualization of job executions.
Merge branch 'master' of github.com:htmfilho/yougi

Conflicts:
	java/src/main/java/org/cejug/yougi/business/JobExecutionBean.java
Issue #193: Renamed JobScheduler entities.
Issue #193: Tests failed. To be done.
Issue #193: Daily schedule in progress.
Issue #193: Progress on the implementation of hourly schedule.
Issue #193: Progress on the implementation of hourly schedule.
Issue #193: Improvements in the scheduling algorithm.
Issue #193: Disabling changes in case of expired schedulers.
Merge branch 'master' of github.com:htmfilho/yougi
Issue #193: Details of a job execution.
Issue #193: Finished daily scheduler and working on a better visualization and control of the job execution.
Issue #193: In case the timer is not persistent or its persistence implementation is not stable, then a startup ejb creates a timer for each pending job execution.
Issue #193: Removing a job execution and reactivating a job scheduler.