Feature Request: pak equivalent of `update.packages`?

[ChristopherEeles]

Maybe this feature already exists, but I couldn't find any reference to it in the read me?

Expected behavior would be equivalent to update.packages(), but using the pak package installation infrastructure.

Best,
Christopher Eeles
Software Developer
BHK Lab | PM-Research | UHN

[dpprdan]

See #289

[gaborcsardi]

Closing, because it is a duplicate.