import_cldr: if lxml is installed, use it

diff --git a/scripts/import_cldr.py b/scripts/import_cldr.py
index 8e151f7d38bc022e2ed7c4c8c71ac58c5c230404..a38da81edd4e0376ca4ed66be0ab7a43de478177 100755 (executable)
--- a/scripts/import_cldr.py
+++ b/scripts/import_cldr.py
@@ -18,9 +18,12 @@ import re
 import sys
 
 try:
-    from xml.etree import cElementTree as ElementTree
+    import lxml.etree as ElementTree
 except ImportError:
-    from xml.etree import ElementTree
+    try:
+        from xml.etree import cElementTree as ElementTree
+    except ImportError:
+        from xml.etree import ElementTree
 
 # Make sure we're using Babel source, and not some previously installed version
 sys.path.insert(0, os.path.join(os.path.dirname(sys.argv[0]), '..'))