Debug Travis

1. Download the [4.6 image] (http://squeak.org/downloads/)
2. Run the following steps in the workspace (Important: Only execute them separately!)

"Get the Metacello configuration (for Squeak users)"
Installer gemsource
    project: 'metacello';
    addPackage: 'ConfigurationOfMetacello';
    install.

"---------------------------------------"
"Bootstrap Metacello Preview, using mcz files (#'previewBootstrap' symbolic version"
((Smalltalk at: #ConfigurationOfMetacello) project
  version: #'previewBootstrap') load.

"---------------------------------------"
"Load the Preview version of Metacello from GitHub"
(Smalltalk at: #Metacello) new
  configuration: 'MetacelloPreview';
  version: #stable;
  repository: 'github://dalehenrich/metacello-work:configuration';
  load.

"---------------------------------------"
"Now load latest version of Metacello"
Metacello new
  baseline: 'Metacello';
  repository: 'github://dalehenrich/metacello-work:master/repository';
  get.

"---------------------------------------"
Metacello new
  baseline: 'Metacello';
  repository: 'github://dalehenrich/metacello-work:master/repository';
  onConflict: [:ex | ex allow];
  load.

" You may want to save your image here... "

"---------------------------------------"
Metacello new
  baseline: 'Algernon';
  repository: 'filetree:///[packages]';
  get.

"---------------------------------------"
Metacello new
  baseline: 'Algernon';
  repository: 'filetree:///[packages]';
  load.