cws-status: Investigate out of bounds error

Sometimes I was getting the following exception which caused the program
to fail:

    $ cws-status 'AODocs - Universal'
    Traceback (most recent call last):
      File ".../cws-status/cws-status", line 117, in <module>
        matched_extensions.append((name, item_statuses[i]))
    IndexError: list index out of range

Add a couple of print statements to see what's going on.

1 files changed, 2 insertions, 0 deletions

diff --git a/cws-status b/cws-status
index 42cd61b..2a26421 100644
--- a/cws-status
+++ b/cws-status
@@ -111,6 +111,8 @@ item_statuses = tree.xpath('//table[//th[text()="Item"]]/tbody/tr/td[7]/text()')
 matched_extensions = []
 
 for i, name in enumerate(item_names_versions):
+    print(i, name, item_names_versions, item_statuses)
+    print(i, item_statuses)
     if re.search(regex, name):
         matched_extensions.append((name, item_statuses[i]))