[ruby-cvs:60667] svn:r53506 (trunk): * remove trailing spaces.

[svn at ruby-lang.org]

svn	2016-01-12 16:09:35 +0900 (Tue, 12 Jan 2016)

  New Revision: 53506

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=53506

  Log:
    * remove trailing spaces.

  Modified files:
    trunk/test/ruby/enc/test_casing_options.rb