[pitivi] render: Add project folder shortcut

[Alexandru Băluț <alexbalut src gnome org>]

commit 83b386f552c33b99101d4ed232a505144ea073a0
Author: Diego Garcia Gangl <dnicolas gmail com>
Date:   Fri Mar 29 13:56:21 2019 -0300

    render: Add project folder shortcut

 pitivi/render.py | 5 +++++
 1 file changed, 5 insertions(+)
---
diff --git a/pitivi/render.py b/pitivi/render.py
index 4c7d4f15..3d921228 100644
--- a/pitivi/render.py
+++ b/pitivi/render.py
@@ -430,6 +430,11 @@ class RenderDialog(Loggable):
         else:
             self.updateFilename(self.project.name)
 
+        # Add a shortcut for the project folder (if saved)
+        if self.project.uri:
+            shortcut = os.path.dirname(self.project.uri)
+            self.filebutton.add_shortcut_folder_uri(shortcut)
+
         self._setting_encoding_profile = False
 
         # We store these so that when the user tries various container formats,