remove info-less line, fix double-line bug, remove whitespace

Author: nishio

interview/find_ng.py

@@ -29,17 +29,14 @@ def write(row, is_pub_col):
         continue  # skip header
 
     if section == u"公開WEB情報":
+        if not items[1]: continue
         count.update([items[2]])
         write(items, 2)
 
     if section == u"履歴書的経歴":
         count.update([items[7]])
         write(items, 7)
 
-    if section == u"履歴書的経歴":
-        count.update([items[7]])
-        write(items, 7)
-
     if section == u"人物像":
         count.update([items[2]])
         write(items, 2)