[ruby-cvs:50074] nobu:r42932 (trunk): rbuninstall.rb: tty

[nobu at ruby-lang.org]

nobu	2013-09-13 16:28:23 +0900 (Fri, 13 Sep 2013)

  New Revision: 42932

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=42932

  Log:
    rbuninstall.rb: tty
    
    * tool/rbuninstall.rb: show progress if tty and add --tty option.

  Modified files:
    trunk/tool/rbuninstall.rb