rename db column to not conflict with qml. Make sure to call select on first load of table models to poulate.

Make model classes have some functions accessible from qml. Add custom model method that allows QML to easily add new items.
Add Card layout that contains data from db.

src/db/sqlservicerecord.cpp

@@ -35,7 +35,7 @@ QHash<int, QByteArray> SqlServiceRecord::roleNames() const
 }
 
 
-QVariant SqlServiceRecord::data(const QModelIndex& index, int role) const
+QVariant SqlServiceRecord::data ( const QModelIndex& index, int role ) const
 {
     QVariant value = QSqlQueryModel::data(index, role);
     if(role < Qt::UserRole)