Fix typos

Signed-off-by: Nico Schottelius <nico@brief.schottelius.org>

README

@@ -110,23 +110,24 @@ For Debian >= wheezy:
 
     aptitude install python3
 
-For older Debian versions, installing python 3.2 manually is required.
-
 On squeeze you can add following line in **/etc/apt/sources.list**
 
   deb http://ftp.debian.org/debian wheezy main
 
-And don't forget the pinning entry in **/etc/apt/preferences.d/wheezy**:
+And add pinning entry in **/etc/apt/preferences.d/wheezy**:
 
   Package: *
   Pin: release n=wheezy
   Pin-Priority: 1
 
 Please be aware that both **openssh-server** and **openssh-client** might be
-removed on **pyhton3.2** installation. You surely want to reinstall them:
+removed on **python3.2** installation. You surely want to reinstall them:
 
   apt-get install -t wheezy openssh-server openssh-client
 
+For older Debian versions, installing python 3.2 manually is required.
+
+
 #### Fedora
 
 For Fedora >= 15: