TEMP: dump Section structure

Author: d10c

python/extractor/semmle/projectlayout.py

@@ -93,6 +93,8 @@ def __init__(self, lines, logger):
                 section.add(_Rewrite(self._tail(line), num))
             else:
                 section.add(_Rewrite(line, num, virtual))
+        for sec in self._rewrites.values():
+            logger.info("Section: %s", sec.to_layout())
 
     @classmethod
     def _tail(cls, line):