#190 Remove urm plugin

feature-toggle/etc/feature-toggle.urm.puml

@@ -1,48 +0,0 @@
-@startuml
-package com.iluwatar.featuretoggle.pattern {
-  interface Service {
-    + getWelcomeMessage(User) : String {abstract}
-    + isEnhanced() : boolean {abstract}
-  }
-}
-package com.iluwatar.featuretoggle.user {
-  class User {
-    - name : String
-    + User(name : String)
-    + toString() : String
-  }
-  class UserGroup {
-    - freeGroup : List<User> {static}
-    - paidGroup : List<User> {static}
-    + UserGroup()
-    + addUserToFreeGroup(user : User) {static}
-    + addUserToPaidGroup(user : User) {static}
-    + isPaid(user : User) : boolean {static}
-  }
-}
-package com.iluwatar.featuretoggle.pattern.tieredversion {
-  class TieredFeatureToggleVersion {
-    + TieredFeatureToggleVersion()
-    + getWelcomeMessage(user : User) : String
-    + isEnhanced() : boolean
-  }
-}
-package com.iluwatar.featuretoggle.pattern.propertiesversion {
-  class PropertiesFeatureToggleVersion {
-    - isEnhanced : boolean
-    + PropertiesFeatureToggleVersion(properties : Properties)
-    + getWelcomeMessage(user : User) : String
-    + isEnhanced() : boolean
-  }
-}
-package com.iluwatar.featuretoggle {
-  class App {
-    - LOGGER : Logger {static}
-    + App()
-    + main(args : String[]) {static}
-  }
-}
-UserGroup -->  "-freeGroup" User
-PropertiesFeatureToggleVersion ..|> Service 
-TieredFeatureToggleVersion ..|> Service 
-@enduml