New class for the work with emoticons - Emoticons

Redesigned emoticons window
- flat buttons
- 9 icons in a row
- moved the window to the direction of the input object

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3487 b45a01b8-16f6-495d-af2f-9b41ad6348cc

retroshare-gui/src/gui/feeds/ChatMsgItem.cpp

@@ -154,7 +154,6 @@ void ChatMsgItem::insertChat(std::string &message)
 
     // embed smileys ?
     if (Settings->valueFromGroup(QString("Chat"), QString::fromUtf8("Emoteicons_GroupChat"), true).toBool()) {
-        style.loadEmoticons();
         formatFlag |= CHAT_FORMATTEXT_EMBED_SMILEYS;
      }