Improve receipts search

[Brewer #372945]

1. When I search for a receipt it is very frustrating that some entries are there twice. (See attachment)
2. If I search for "Imperial" I will see only some orphans-receipts. It would not return me "imperial stouts". Same with "Barley"

 

[Yooper]

We have some improvements on the way for the recipe search!