Converted PDFReports
Merge branch 'master' into 2.x-twig

Conflicts:
	plugins/Overlay/templates/index.tpl
Converted last PDFReports templates
Converted rest of CoreAdminHome
Converted Proxy
UserSettings fix for url helper
Added head block to admin layout
Converted SitesManager to Twig
Converted Transitions plugin
Merge branch 'master' into 2.x-twig

Conflicts:
	plugins/CoreHome/templates/donate.tpl
Converted Installation conversion
Renamed visitorLog
Merge master
Converted visitorLog to Twig
Merge branch 'master' into 2.x-twig

Conflicts:
	plugins/CoreHome/templates/datatable_cell.tpl
	plugins/Live/templates/lastVisits.tpl
	plugins/Live/templates/visitorLog.twig
	plugins/UsersManager/templates/userSettings.tpl
Fixed Installation to use structure meta-template
Fix helper
converted global js vars to local vars where possible
Merge branch 'master' into 2.x-twig

Conflicts:
	core/ReportRenderer/Html.php
	plugins/Annotations/templates/annotations.js
	plugins/CoreHome/templates/header.tpl
	plugins/CoreHome/templates/index_content.tpl
	plugins/CoreHome/templates/period_select.tpl
	plugins/Goals/templates/list_goal_edit.tpl
	plugins/MultiSites/templates/index.tpl
	plugins/PDFReports/templates/report_parameters.tpl
Converted SegmentEditor to Twig