This change would allow $au_GalleryPackageRootUrl to be specified as an environment variable. (This determines where AU checks the remote version.)
By using an environment variable, we don't have to specify a global variable in every package's update.ps1 script. However global variable would still work in the update.ps1.
closes #254
This change would allow $au_GalleryPackageRootUrl to be specified as an environment variable. (This determines where AU checks the remote version.) By using an environment variable, we don't have to specify a global variable in every package's update.ps1 script. However global variable would still work in the update.ps1.