A new version of Installer-Core was added to project The Inbox: http://source.squeak.org/inbox/Installer-Core-tcj.426.mcz
==================== Summary ====================
Name: Installer-Core-tcj.426 Author: tcj Time: 1 April 2019, 2:12:29.625292 pm UUID: 210468c4-4297-48c9-9d7c-02fe4a04a91f Ancestors: Installer-Core-dtl.425
Include the package for Metacello help (written in Squeak HelpBrowser format) when loading Metacello via Installer's convenience method.
(Developed in collaboration with Dale Henrichs)
=============== Diff against Installer-Core-dtl.425 ===============
Item was changed: ----- Method: Installer class>>ensureRecentMetacello (in category 'scripts') ----- ensureRecentMetacello "Copied and adapted from https://github.com/Metacello/metacello/blob/master/README.md" | metacello | ((Smalltalk classNamed: #WebClient) ifNil: [ false ] ifNotNil: [ :webClient | [ (webClient httpHead: 'https://github.com') isSuccess ] on: Error do: [ false ] ]) ifFalse: [ ^self inform: 'Could not connect to "https://github.com%22.%5C%5CYou need an internet connection and SSL support\to install (or update) Metacello.\Please fix those issues and try again.' translated withCRs ]. metacello := (Smalltalk classNamed: #Metacello) ifNil: [ "Get the Metacello configuration (for Squeak users)" Installer gemsource project: 'metacello'; addPackage: 'ConfigurationOfMetacello'; install.
"Bootstrap Metacello Preview, using mcz files (#'previewBootstrap' symbolic version" ((Smalltalk classNamed: #ConfigurationOfMetacello) project version: #'previewBootstrap') load.
Smalltalk classNamed: #Metacello ].
"Now load latest version of Metacello" metacello new baseline: 'Metacello'; repository: 'github://Metacello/metacello:master/repository'; get. metacello new baseline: 'Metacello'; repository: 'github://Metacello/metacello:master/repository'; + load: #('default' 'Metacello-Help'). + ! - load.!