Adds skills display to the monster detail view.

iOS/MonsterCards/Models/Monster+CoreDataClass.swift

@@ -607,7 +607,14 @@ public class Monster: NSManagedObject {
     
     var skillsDescription: String {
         get {
-            return ""
+            let sortedSkills = self.skillsArray.sorted {$0.name ?? "" < $1.name ?? ""}
+            return sortedSkills.reduce("") {
+                if $0 == "" {
+                    return $1.skillDescription
+                } else {
+                    return $0 + ", " + $1.skillDescription
+                }
+            }
         }
     }
     

iOS/MonsterCards/Models/Skill+CoreDataClass.swift

@@ -20,7 +20,6 @@ public class Skill: NSManagedObject {
             name = newValue
         }
     }
-
     
     var wrappedProficiency: ProficiencyType {
         get {
@@ -66,7 +65,11 @@ public class Skill: NSManagedObject {
     
     var skillDescription: String {
         get {
-            return String(format: "%@ %+d%@", name ?? "", modifier)
+            var advantageLabel = Monster.advantageLabelStringForType(wrappedAdvantage)
+            if (advantageLabel != "") {
+                advantageLabel = " " + advantageLabel
+            }
+            return String(format: "%@ %+d%@", name ?? "", modifier, advantageLabel)
         }
     }
 }

iOS/MonsterCards/Views/MonsterDetail.swift

@@ -124,7 +124,14 @@ struct MonsterDetail: View {
                 let savingThrowsDescription = monster.savingThrowsDescription
                 if (!savingThrowsDescription.isEmpty) {
                     LabeledField("Saving Throws") {
-                        Text(monster.savingThrowsDescription)
+                        Text(savingThrowsDescription)
+                    }
+                }
+                
+                let skillsDescription = monster.skillsDescription
+                if (!skillsDescription.isEmpty) {
+                    LabeledField("Skills") {
+                        Text(skillsDescription)
                     }
                 }
             }