[gnome-nettool] Fix typos in help file

[Marek Černocký <mcernocky src gnome org>]

commit 63fe791ec87aeced9737ae188838d829680a2dc4
Author: Anders Jonsson <anders jonsson norsjovallen se>
Date:   Fri Dec 11 22:51:42 2015 +0100

    Fix typos in help file
    
    Signed-off-by: Marek Černocký <marek manet cz>

 help/C/network-connectivity.page |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/help/C/network-connectivity.page b/help/C/network-connectivity.page
index 120d98c..9de40a1 100644
--- a/help/C/network-connectivity.page
+++ b/help/C/network-connectivity.page
@@ -23,8 +23,8 @@
   <p>You can query the information of a network device by clicking next to
      <gui>Network Device</gui>.</p>
      
-  <p>If you successfuly get replies from another machine in Internet, then
-  your computer is connected to a network (likely toInternet as well).  This
+  <p>If you successfully get replies from another machine in Internet, then
+  your computer is connected to a network (likely to Internet as well).  This
   helps you to discard an issue in your computer for the lack of connectivity
   to other sites.
   </p>