'admin' and 'guest' user are created now by 'MainSettingService.groovy'.

	modified:   grails-app/services/grails/app/core/setting/MainSettingService.groovy
Page structure for 'personAuthority' views was refactored.

	modified:   grails-app/views/personAuthority/create.gsp
	modified:   grails-app/views/personAuthority/edit.gsp
	modified:   grails-app/views/personAuthority/index.gsp
	modified:   grails-app/views/personAuthority/show.gsp
Menu item 'Permissions' was renamed into 'Policy'.

	modified:   grails-app/views/header/_mainHeader.gsp
Grid layout was modified.

	modified:   grails-app/views/person/index.gsp
Grid layout was modified.

	modified:   grails-app/views/authority/index.gsp