[ruby-gnome2-cvs] ruby-gnome2/ruby-gnome2@4ddfbc5 [master] Fix bad instruction for installation

[cedlemo <nu...@co...>]

cedlemo	2017-07-23 01:26:18 +0900 (Sun, 23 Jul 2017)

  New Revision: 4ddfbc575959736f87060168e27b36b3374e443e
  https://github.com/ruby-gnome2/ruby-gnome2/commit/4ddfbc575959736f87060168e27b36b3374e443e

  Merged 1cd7f29: Merge pull request #1072 from cedlemo/poppler_README_fix_infos

  Message:
    Fix bad instruction for installation

  Modified files:
    poppler/README.md

  Modified: poppler/README.md (+1 -1)
===================================================================
--- poppler/README.md    2017-07-21 23:21:21 +0900 (f4f2f2e)
+++ poppler/README.md    2017-07-23 01:26:18 +0900 (7964e11)
@@ -10,7 +10,7 @@ Ruby/Poppler is a Ruby binding of [poppler-glib](https://developer.gnome.org/pop
 
 ## Install
 
-    gem install atk
+    gem install poppler
 
 ## License