In translation files, only consider strings from src and python directories (to avoid including redundant and obsolete strings from the build directory)

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@10813 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: borysiasty

scripts/update_ts_files.sh

@@ -23,7 +23,7 @@ for i in python/plugins/*/.; do
 	cd ../../..
 done
 echo Creating qmake project file
-qmake -project -o qgis_ts.pro
+qmake -project -o qgis_ts.pro -nopwd src python i18n
 echo Updating translation files
 lupdate -verbose qgis_ts.pro
 echo Removing temporary python plugin translation files