[en] Remove 'chips' from replace.txt

Fixes http://forum.languagetool.org/t/en-gb-fish-and-chips/1716/1

I put the 'chips' rule into comments, because it causes too many
incorrect warnings. For example, we can have chips in paintwork, chips
of wood, and chips as a verb.

languagetool-language-modules/en/src/main/resources/org/languagetool/rules/en/en-GB/replace.txt

@@ -13,7 +13,7 @@ busy=engaged
 #candy apple=toffee apple
 carnival=funfair
 #checking account=current account
-chips=crisps
+#chips=crisps
 cookies=biscuits
 #correctional officer=prison officer
 #cotton candy=candyfloss