Doc cleanup

printrun/printrun_utils.py

 import os
 import gettext
 
+# Set up Internationalization using gettext
+# searching for installed locales on /usr/share; uses relative folder if not found (windows)
 def install_locale(domain):
     if os.path.exists('/usr/share/pronterface/locale'):
         gettext.install(domain, '/usr/share/pronterface/locale', unicode=1)

pronterface.py

@@ -15,8 +15,6 @@
 # You should have received a copy of the GNU General Public License
 # along with Printrun.  If not, see <http://www.gnu.org/licenses/>.
 
-# Set up Internationalization using gettext
-# searching for installed locales on /usr/share; uses relative folder if not found (windows)
 import os, Queue, re
 
 from printrun.printrun_utils import install_locale