Launcher: Reformat config a little bit (#279)

Author: https://github.com/alexispurslane
Commit: https://github.com/SerenityOS/serenity/commit/e9ab282cfdf
Pull-request: https://github.com/SerenityOS/serenity/pull/279

Applications/Launcher/main.cpp

@@ -65,7 +65,7 @@ private:
 GWindow* make_launcher_window()
 {
     auto config = CConfigFile::get_for_app("Launcher");
-    auto vertical = config->read_bool_entry("Launcher", "vertical", true);
+    auto vertical = config->read_bool_entry("Launcher", "Vertical", true);
 
     auto* window = new GWindow;
     window->set_title("Launcher");

Base/home/anon/Launcher.ini

@@ -1,5 +1,5 @@
 [Launcher]
-vertical=0
+Vertical=1
 
 [Terminal]
 Path=/bin/Terminal