PeersDialog/MessengerWindow:

- send recommended friend as message
- paste recommended friends as "retroshare://person|..." from clipboard

reworked retroshare link handling
- added new type -> retroshare://person|<name>|<hash>
- added processing of links to RetroShareLink and RSLinkClipboard and removed all processing in anchorClicked of QTextBrowser 
- fixed parseClipboard to handle all found links in clipboard
- disabled the processing of the clickable links (RetroShareLink::processUrl), because QUrl can't handle the RetroShare links properly

removed memory leaks of the QAction in some context menus


git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3292 b45a01b8-16f6-495d-af2f-9b41ad6348cc

retroshare-gui/src/gui/SharedFilesDialog.h

@@ -100,16 +100,11 @@ private:
 
    void copyLink (const QModelIndexList& lst, bool remote);
 
-  /** Defines the actions for the context menu for QTreeView */
-  QAction* downloadAct;
-  QAction* addMsgAct;
-
   /** Defines the actions for the context menu for QTreeWidget */
   QAction* openfileAct;
   QAction* openfolderAct;
   QAction* copyremotelinkAct;
   QAction* copylinklocalAct;
-  QAction* sendremotelinkAct;
   QAction* sendlinkAct;
   QAction* sendhtmllinkAct;
   QAction* sendlinkCloudAct;