Varios Bugfixes
Se implementó la visualización de Roles en Planilla de Persona

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 On branch dev
 Changes to be committed:
	modified:   module-api/src/main/java/com/bitblend/amigo/entities/Role.java
	modified:   module-api/src/main/java/com/bitblend/amigo/rest/artifacts/core/RoleWSInfo.java
	modified:   module-core/src/main/java/com/bitblend/amigo/rest/SecurityInterceptor.java
	modified:   module-core/src/main/java/com/bitblend/amigo/security/CoreAuthenticator.java
	modified:   module-core/src/main/java/com/bitblend/amigo/service/rest/PeopleRESTService.java
	modified:   module-core/src/main/resources/META-INF/persistence.xml
	modified:   module-core/src/main/resources/import.sql
	modified:   module-core/src/main/webapp/index.xhtml
	new file:   module-core/src/main/webapp/resources/ext/ext-lang-es.js
	modified:   module-core/src/main/webapp/resources/js/base/amigo.js
	modified:   module-core/src/main/webapp/resources/js/core/controller/People.js
	modified:   module-core/src/main/webapp/resources/js/core/model/Role.js
	modified:   module-core/src/main/webapp/resources/js/core/store/Roles.js
	deleted:    module-core/src/main/webapp/resources/js/core/view/people/Edit.js
	modified:   module-core/src/main/webapp/resources/js/core/view/people/Form.js
	modified:   module-core/src/main/webapp/resources/js/core/view/people/List.js
	modified:   module-core/src/main/webapp/resources/js/core/view/people/Main.js
	renamed:    module-core/src/main/webapp/resources/js/core/view/people/ListToolbar.js -> module-core/src/main/webapp/resources/js/core/view/people/Toolbar.js