Added separate invite strings for Google and generic XMPP.

src/accounts/xmpp/googlewrapper/GoogleWrapper.cpp

@@ -53,6 +53,12 @@ GoogleWrapperSip::~GoogleWrapperSip()
 {
 }
 
+QString
+GoogleWrapperSip::inviteString() const
+{
+    return tr( "Enter Google Address" );
+}
+
 
 void
 GoogleWrapperSip::showAddFriendDialog()

src/accounts/xmpp/googlewrapper/GoogleWrapper.h

@@ -51,6 +51,8 @@ public:
     GoogleWrapperSip( Tomahawk::Accounts::Account* account );
     virtual ~GoogleWrapperSip();
 
+    virtual QString inviteString() const;
+
 public slots:
     void showAddFriendDialog();
 

src/accounts/xmpp/sip/XmppSip.cpp

@@ -194,7 +194,7 @@ XmppSipPlugin::~XmppSipPlugin()
 QString
 XmppSipPlugin::inviteString() const
 {
-    return tr( "Enter Jabber or Google ID" );
+    return tr( "Enter Jabber ID" );
 }