proper context for "net" tactics;
avoid implicit Tactic.build_net -- make its operational behavior explicit in application;
/* Title: Pure/ROOT.scala
Module: PIDE
Author: Makarius
Root of isabelle package.
*/
package object isabelle extends isabelle.Basic_Library
{
object Distribution /*filled-in by makedist*/
{
val version = "unidentified repository version"
val is_identified = false
val is_official = false
}
}