build: == Dependency change ==  ChronoChat now depends on ndn-cxx library

Change-Id: I25d1abe8035c34a7d34cba53960e3456d6677fdc
diff --git a/src/profile-editor.h b/src/profile-editor.h
index 24c7aa2..8ec9713 100644
--- a/src/profile-editor.h
+++ b/src/profile-editor.h
@@ -27,7 +27,7 @@
 
 public:
   explicit ProfileEditor(QWidget *parent = 0);
-  
+
   ~ProfileEditor();
 
 public slots:
@@ -36,7 +36,7 @@
 
   void
   onIdentityUpdated(const QString& identity);
-  
+
 private slots:
   void
   onAddClicked();