Capitalize background scripts

src/background/presenters/TabPresenter.js

@@ -1,4 +1,4 @@
-import MemoryStorage from '../infrastructures/memory-storage';
+import MemoryStorage from '../infrastructures/MemoryStorage';
 
 const CURRENT_SELECTED_KEY = 'tabs.current.selected';
 const LAST_SELECTED_KEY = 'tabs.last.selected';

src/background/presenters/console.js

@@ -1,36 +0,0 @@
-import messages from '../../shared/messages';
-
-export default class ConsolePresenter {
-  showCommand(tabId, command) {
-    return browser.tabs.sendMessage(tabId, {
-      type: messages.CONSOLE_SHOW_COMMAND,
-      command,
-    });
-  }
-
-  showFind(tabId) {
-    return browser.tabs.sendMessage(tabId, {
-      type: messages.CONSOLE_SHOW_FIND
-    });
-  }
-
-  showInfo(tabId, message) {
-    return browser.tabs.sendMessage(tabId, {
-      type: messages.CONSOLE_SHOW_INFO,
-      text: message,
-    });
-  }
-
-  showError(tabId, message) {
-    return browser.tabs.sendMessage(tabId, {
-      type: messages.CONSOLE_SHOW_ERROR,
-      text: message,
-    });
-  }
-
-  hide(tabId) {
-    return browser.tabs.sendMessage(tabId, {
-      type: messages.CONSOLE_HIDE,
-    });
-  }
-}