{{sjp.pl}} -> {{importSJP.pl}}

according to https://pl.wiktionary.org/w/index.php?title=Dyskusja_wikipedysty:Alkamid&curid=217970&diff=4941359&oldid=4921900

importsjp.py

@@ -4,7 +4,6 @@
 import codecs
 import pywikibot
 import urllib.request, urllib.parse, urllib.error
-import urllib.request, urllib.error, urllib.parse
 import http.client
 import re
 import collections
@@ -763,7 +762,7 @@ def wikipage(hasloSJP, obrazki):
     if ref_sjp or synTemp[1]:
         zrodla += '\n<references>'
         if ref_sjp:
-            zrodla += '\n<ref name=sjp.pl>{{sjp.pl|%s}}</ref>' % (firstWord.title)
+            zrodla += '\n<ref name=sjp.pl>{{importSJP.pl|%s}}</ref>' % (firstWord.title)
         if synTemp[1]:
             zrodla += '\n<ref name=synonimy>{{synonimy.ux.pl}}</ref>'
         zrodla += '\n</references>'

sjpClass.py

@@ -17,14 +17,17 @@ def addLimit(self, limit):
 
 def checkHistory(pagename):
     #returns 1, if AlkamidBot or Olafbot were the last authors, 0 if someone is verifying the page (=it was last edited by someone else)
+
+    bots = ('AlkamidBot', 'Olafbot', 'PBbot')
+
     site = pywikibot.getSite()
     page = pywikibot.Page(site, pagename)
     try: page.get()
     except pywikibot.NoPage:
         return 1
     else:
         history = page.getVersionHistory()
-        if history[0][2] == 'AlkamidBot' or history[0][2] == 'Olafbot':
+        if history[0][2] in bots:
             return 1
         else:
             return 0