[gitg] Fix some strings to be plural

[Yosef Or Boczko <yoseforb src gnome org>]

commit 55b0aab41749762d84946ca666a56deebc4e2659
Author: Yosef Or Boczko <yoseforb gmail com>
Date:   Thu Jan 2 19:58:05 2014 +0200

    Fix some strings to be plural

 libgitg/gitg-date.vala |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/libgitg/gitg-date.vala b/libgitg/gitg-date.vala
index 776632b..7989060 100644
--- a/libgitg/gitg-date.vala
+++ b/libgitg/gitg-date.vala
@@ -317,7 +317,7 @@ public class Date : Object, Initable
                        }
                        else
                        {
-                               return ngettext(_("A minute ago"), _("%d minutes ago"), 
rounded_minutes).printf(rounded_minutes);
+                               return ngettext("A minute ago", "%d minutes ago", 
rounded_minutes).printf(rounded_minutes);
                        }
                }
                else if (t < TimeSpan.MINUTE * 45)
@@ -327,12 +327,12 @@ public class Date : Object, Initable
                else if (t < TimeSpan.HOUR * 23.5)
                {
                        int rounded_hours = (int) Math.round((float) t / TimeSpan.HOUR);
-                       return ngettext(_("An hour ago"), _("%d hours ago"), 
rounded_hours).printf(rounded_hours);
+                       return ngettext("An hour ago", "%d hours ago", rounded_hours).printf(rounded_hours);
                }
                else if (t < TimeSpan.DAY * 7)
                {
                        int rounded_days = (int) Math.round((float) t / TimeSpan.DAY);
-                       return ngettext(_("A day ago"), _("%d days ago"), rounded_days).printf(rounded_days);
+                       return ngettext("A day ago", "%d days ago", rounded_days).printf(rounded_days);
                }
                // FIXME: Localize these date formats, Bug 699196
                else if (dt.get_year() == new DateTime.now_local().get_year())