Update to 6.3.0, Aliases and Sharp Regular Pro fonts

- Aliases are now included in the icon list names
- Support for font style "Font Awesome Sharp Regular" (Pro)
- Update generator to include all alias names
- Update free font files to latest release

QtAwesomeSample/mainwindow.cpp

@@ -21,6 +21,7 @@ MainWindow::MainWindow(QWidget *parent) :
     ui->comboBox->addItem("Thin", fa::fa_thin);
     ui->comboBox->addItem("Duotone", fa::fa_duotone);
     ui->comboBox->addItem("Sharp Solid", fa::fa_sharp_solid);
+    ui->comboBox->addItem("Sharp Regular", fa::fa_sharp_regular);
 #endif
 
     // a simple beer button