Sample State

    {
      entities: {
        users: {
          12: {
            id: 12,
            username: 'truong', 
            about_me: 'textextext', 
            photo: photo, 
            projects: {
              2: {
                id: 2, 
                name: 'landscape', 
                category: 'watercolors',
                thumbnail: 'http://wekj.com'
                author_id: 12
                author_name: 'truong'
                likes: 432
              } 
            } 
            users_following: {
              4: {
                user_id:4
                location: 'Berlin, Germany' 
                followers: 26222 
              }
            }
            followers: {
              5: {
                user_id:5
                location: 'Berlin, Germany' 
                followers: 2622
                following: false  
              }
            }
          }
        }

        project:{
          2: {
            id: 2, 
            name: 'landscape', 
            category: 'watercolors', 
            thumbnail: , 
            media: , 
            author_id: 12, 
            author_name: 'truong', 
            numViews: 23, 
            numFollowers: 2, 
            publishDate: 4/2/2017
            following: true/false 
          }
        }

        items:{
          byId:{
            1:{
            id: 1, 
            project_id: 2, 
            type: image, 
            text, , 
            caption: 'nothing', 
            image_file_name: 'car.png', 
            image_content_type: 'image', 
            image_file_size: 32,
            image_updated_at: 2/3/1:1200
           }
          }
          allIds:[2]
        }

        comments: {
          byId: {
            1: {
              id: 1,
              user_id: 4,
              project_id: 5,
              body: 'hello what do you want',
              timestamp: 2/35/23:2342
            }
            3: {
              id: 3, 
              user_id: 4, 
              project_id: 4, 
              body: 'text', 
              timestamp: 3/5/17
            }
          }
          allIds: [1,3]
        }
      }
      
      ui: {
        loading: true/false 
      }
      session: {
        currentUser: {
          id: 23, 
          username: 'truong', 
          img_url: "http://image"
        }
      }
    }