Fix documentation.

plugins/modules/host.py

@@ -56,11 +56,11 @@
             - The remove_attributes of your host as described in the API documentation.
               B(Attention! I(folder) should match the folder where host is residing)
               B(If a list of strings is supplied, the listed attributes are removed.)
-              B(If extended_functionality and a dict is supplied, the attributes that exactly match
+              B(If) I(extended_functionality) B(and a dict is supplied, the attributes that exactly match
               the passed attributes are removed.)
               This will only remove the given attributes.
               If you are using custom tags, make sure to prepend the attribute with C(tag_).
-              As of Check MK v2.2.0p7 and v2.3.0b1, simultaneous use of I(attributes),
+              As of Checkmk 2.2.0p7 and 2.3.0b1, simultaneous use of I(attributes),
               I(remove_attributes), and I(update_attributes) is no longer supported.
         type: raw
         required: false