Merge pull request #231 from felipewmartins/master

Adjustment in the testGetFormmttedDate method. Issue #197
Issue #193: small fix in the portuguese translation.
Issue #224: added some dependencies to the project.
Merge branch 'master' of github.com:htmfilho/yougi
Fixed #232
Merge branch 'master' of https://github.com/htmfilho/yougi
Update README to correct Arquillian version used
Merge pull request #234 from aslakknutsen/patch-1

Update README to correct Arquillian version used
Issue #193: exibition of the job scheduler active.
Issue #118: Standardising table's presentation
Release 14.5.1
Issue #223: Problem found analysing the log.
Created folder for the Android client.
Issue #29: A service publishing the list of upcoming events and another service publishing the list of published articles.
Updated ignored files.
Issue #193: Organized some utility classes used by the batch scheduler.
Issue #70: database adaptation for multi-tenancy
Issue #70 Added tenant entity.
Issue #70: Tenant entity crud.
Issue #193: Start and end date validation.