added pop up view ingredients + warnings for delete

commons/src/main/java/commons/Ingredient.java

@@ -62,6 +62,8 @@ public class Ingredient {
         this.carbsPer100g = carbsPer100g;
     }
 
+
+
     public double kcalPer100g() {
         return proteinPer100g * KCAL_PER_GRAM_PROTEIN
                 + carbsPer100g * KCAL_PER_GRAM_CARBS
@@ -92,6 +94,10 @@ public class Ingredient {
         return name;
     }
 
+    public void setName(String name){
+        this.name = name;
+    }
+
     @Override
     public boolean equals(Object o) {
         if (o == null || getClass() != o.getClass()) return false;