[ruby-cvs:62677] nobu:r55513 (trunk): FileUtils#install: symbolic mode

[nobu at ruby-lang.org]

nobu	2016-06-27 16:58:34 +0900 (Mon, 27 Jun 2016)

  New Revision: 55513

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=55513

  Log:
    FileUtils#install: symbolic mode
    
    * lib/fileutils.rb (FileUtils#install): accecpt symbolic mode, as
      well as chmod.

  Modified files:
    trunk/ChangeLog
    trunk/lib/fileutils.rb
    trunk/lib/un.rb