Make libxml2 optional again

planet/shell/xslt.py

@@ -52,6 +52,7 @@ def run(script, doc, output_file=None, options={}):
 
         cmdopts = []
         for key,value in options.items():
+           if value.find("'")>=0 and value.find('"')>=0: continue
            cmdopts += ['--stringparam', key, quote(value, apos=r"\'")]
 
         os.system('xsltproc %s %s %s > %s' %

tests/test_apply.py

@@ -113,6 +113,8 @@ try:
     import libxml2
 except ImportError:
 
+    delattr(ApplyTest,'test_apply_filter_mememe')
+
     try:
         import win32pipe
         (stdin,stdout) = win32pipe.popen4('xsltproc -V', 't')