[frogr] Updated copyright and fixed small typo in README file

[Mario Sanchez Prada <msanchez src gnome org>]

commit 5bbe59346867fdd37ea0ad566ce0c0e497460e75
Author: Mario Sanchez Prada <msanchez gnome org>
Date:   Tue Dec 26 15:30:28 2017 +0100

    Updated copyright and fixed small typo in README file

 README |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/README b/README
index a378442..7b37a26 100644
--- a/README
+++ b/README
@@ -49,7 +49,7 @@ See the COPYING file for more details.
 -------------------------------------------
 
 frogr's Flickr API implementation (we call it "flicksoup", located
-under src/flicksoup) is Copyright (c) 2010-2015 Mario Sanchez Prada
+under src/flicksoup) is Copyright (c) 2010-2017 Mario Sanchez Prada
 
 Flicksoup is Free Software: you can redistribute it and/or modify it
 under the terms of the GNU Lesser General Public License version 3 as
@@ -77,7 +77,7 @@ General Public License Version 2.1 (Copyright 2009, Nokia Corp.)
 -------------------------------------------
 
 Implementation of the functions extract_accels_from_menu() and
-extract_accel_from_menu_item () inside of frogr-main-view.ctaken from
+extract_accel_from_menu_item () inside of frogr-main-view.c taken from
 GTK+, licensed under the GNU Lesser General Public License Version 2+
 (Copyright 2010, Codethink Ltd and 2013, Canonical Ltd.)