IMPR: fix spelling mistakes

Change-Id: Iefa12241c0703dea910d6cb3baa5bc3771807564

scripts/checkimages.py

@@ -353,7 +353,7 @@
 }
 
 # A page where there's a list of template to consider as licenses.
-PAGE_WITH_ALOWED_TEMPLATES = {
+PAGE_WITH_ALLOWED_TEMPLATES = {
     'commons': 'User:Filbot/Allowed templates',
     'de': 'Benutzer:Xqbot/Lizenzvorlagen',
     'it': 'Progetto:Coordinamento/Immagini/Bot/AllowedTemplates',
@@ -514,7 +514,7 @@ def __init__(
         self.page_hidden = i18n.translate(self.site,
                                           PAGE_WITH_HIDDEN_TEMPLATES)
         self.page_allowed = i18n.translate(self.site,
-                                           PAGE_WITH_ALOWED_TEMPLATES)
+                                           PAGE_WITH_ALLOWED_TEMPLATES)
         self.comment = i18n.twtranslate(self.site.lang,
                                         'checkimages-source-tag-comment')
         # Adding the bot's nickname at the notification text if needed.

scripts/transwikiimport.py

@@ -115,7 +115,7 @@
 
 This option is quite *dangerous*. If the title of an existing page on
 home wiki clashes with the title of one of the linked pages it would be
-*overritten*. The histories would be merged. (If the imported version is
+*overwritten*. The histories would be merged. (If the imported version is
 newer.) Even if ``-overwrite`` is not set the linked page *can be
 overwritten*.
 

tests/data/xml/article-pear.xml

@@ -83,7 +83,7 @@ Unlike most fruits, European pears do not ripen on the tree. They must be picked
 
 Pears are consumed fresh, canned, and as juice. Fermented pear juice is called [[perry]].
 
-[[Fruit tree propogation]]</text>
+[[Fruit tree propagation]]</text>
     </revision>
     <revision>
       <id>188924</id>