cli-common 0.9+nmu1 (amd64 binary) in ubuntu vivid

 This package must be installed if a CLI (Common Language Infrastructure)
 runtime environment is desired.
 .
 It covers useful integration and information for CLI implementations in
 Debian GNU/Linux, including:
  * The CLI policy describes how CLI packages should behave and integrate.
  * A FAQ for package maintainers of CLI/.NET applications.
  * Integration for CLRs (Common Language Runtime):
    + Installing libraries into existing GACs (Global Assembly Cache)