[gitg] Implement copy name ref action

[Jesse van den Kieboom <jessevdk src gnome org>]

commit 46d3d3f37321ac139408cb7d8b3db8b849be6002
Author: Jesse van den Kieboom <jessevdk gmail com>
Date:   Sun Dec 14 16:02:09 2014 +0100

    Implement copy name ref action

 gitg/Makefile.am               |    1 +
 gitg/history/gitg-history.vala |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/gitg/Makefile.am b/gitg/Makefile.am
index ad115a3..0cb6f42 100644
--- a/gitg/Makefile.am
+++ b/gitg/Makefile.am
@@ -62,6 +62,7 @@ gitg_gitg_VALASOURCES =                                               \
        gitg/gitg-ui-elements.vala                              \
        gitg/gitg-ref-action-rename.vala                        \
        gitg/gitg-ref-action-delete.vala                        \
+       gitg/gitg-ref-action-copy-name.vala                     \
        gitg/gitg-commit-action-create-branch.vala              \
        gitg/gitg-create-branch-dialog.vala                     \
        gitg/gitg-commit-action-create-tag.vala                 \
diff --git a/gitg/history/gitg-history.vala b/gitg/history/gitg-history.vala
index e16d3e1..7a9a869 100644
--- a/gitg/history/gitg-history.vala
+++ b/gitg/history/gitg-history.vala
@@ -409,6 +409,7 @@ namespace GitgHistory
 
                        add_ref_action(actions, new Gitg.RefActionRename(application, af, reference));
                        add_ref_action(actions, new Gitg.RefActionDelete(application, af, reference));
+                       add_ref_action(actions, new Gitg.RefActionCopyName(application, af, reference));
 
                        var exts = new Peas.ExtensionSet(Gitg.PluginsEngine.get_default(),
                                                         typeof(GitgExt.RefAction),