Gofer it
	url: 'http://smalltalkhub.com/mc/Pier/Pillar/main/';
	configurationOf: 'Pillar';
	loadBleedingEdge.
Gofer new
	smalltalkhubUser: 'Moose' project: 'PetitParser';
	package: 'PetitAnalyzer';
	package: 'PetitIndent';
	package: 'PetitIslands';
	smalltalkhubUser: 'Moose' project: 'GToolkit';
	package: 'GT-InspectorExtensions-Pillar';
	load.
'test.pillar' asFileReference writeStreamDo: [ :s |
	s nextPutAll: '{
  "metadata": {"title": "My document"}
}
!Hello World' ].
'test.pillar' asFileReference