Bug 578773 - Prune cvs from docs Remove useless bits still mentioning CVS. Other more substantial examples are preserved. Change-Id: Ieab6f2fa6cabbe03f71bfe76ce5ab98224746c64 Reviewed-on: https://git.eclipse.org/r/c/platform/eclipse.platform.common/+/190845 Tested-by: Alexander Kurtakov <akurtako@redhat.com> Reviewed-by: Alexander Kurtakov <akurtako@redhat.com>