Added
#663 Added support for mapping of repository settings along with, or in addition to, IPM package and routines
#663 Added functionality to always unmap repository settings when IPM package and routines are unmapped
#663 Added support for unmapping of repository settings alone
#663 Added support for enable -community, which resets repository settings to default and maps IPM along with repo settings globally
Fixed
#663 Improved error output and instructions in the language extension when "zpm" is run from a namespace without IPM