(v1) Update splash to 1.4.5.

Author: PhaserEditor2D

art/splash/v1.5.0/drawing.svg

@@ -0,0 +1,3 @@
+#!/bin/bash
+
+convert splash.png BMP2:splash.bmp

art/splash/v1.5.0/make-bmp.sh

@@ -46,7 +46,7 @@
          </property>
          <property
                name="aboutText"
-               value="Phaser Editor 1.5.3.20181107&#x0A;&#x0A;Supports Phaser v2.6.2 (built-in)&#x0A;&#x0A;Powered by:&#x0A;&#x0A;PhaserJS - http://phaser.io&#x0A;Eclipse - http://eclipse.org&#x0A;Libgdx - http://libgdx.badlogicgames.com&#x0A;FFMpeg - http://ffmpeg.org&#x0A;OptiPNG - http://optipng.sourceforge.net&#x0A;Java 8 - http://java.com&#x0A;Game Mechanics Explorer - http://gamemechanicexplorer.com&#x0A;How To Draw Funny Cartoons - http://how-to-draw-funny-cartoons.com&#x0A;Fam Fam Fam slick icons - http://famfamfam.com&#x0A;&#x0A;Developed by:&#x0A;&#x0A;Arian Fornaris (@boniatillo_com)&#x0A;&#x0A;Thanks:&#x0A;&#x0A;Richard Davey (@photonstorm) - https://twitter.com/photonstorm&#x0A;Angelo Zerr (@angelozerr) - https://twitter.com/angelozerr&#x0A;Sam Riggs - http://samsstuffsoftware.blogspot.com&#x0A;Grethel Naranjo, Ernesto Gutierrez - http://rvirtual.uci.cu&#x0A;Vertex Group - University of Informatic Sciences - UCI&#x0A;Havana Games  - http://globalgamejam.org/2016/games/life-cuco&#x0A;&#x0A;Keep in touch with the Phaser Editor community: &#x0A;&#x0A;https://phasereditor2d.com&#x0A;https://twitter.com/PhaserEditor2D&#x0A;https://facebook.com/PhaserEditor2D&#x0A;&#x0A;Copyright (c) Arian Fornaris 2015-2018">
+               value="Phaser Editor 1.5.4.20190529&#x0A;&#x0A;Supports Phaser v2.6.2 (built-in)&#x0A;&#x0A;Powered by:&#x0A;&#x0A;PhaserJS - http://phaser.io&#x0A;Eclipse - http://eclipse.org&#x0A;Libgdx - http://libgdx.badlogicgames.com&#x0A;FFMpeg - http://ffmpeg.org&#x0A;OptiPNG - http://optipng.sourceforge.net&#x0A;Java 8 - http://java.com&#x0A;Game Mechanics Explorer - http://gamemechanicexplorer.com&#x0A;How To Draw Funny Cartoons - http://how-to-draw-funny-cartoons.com&#x0A;Fam Fam Fam slick icons - http://famfamfam.com&#x0A;&#x0A;Developed by:&#x0A;&#x0A;Arian Fornaris (@boniatillo_com)&#x0A;&#x0A;Thanks:&#x0A;&#x0A;Richard Davey (@photonstorm) - https://twitter.com/photonstorm&#x0A;Angelo Zerr (@angelozerr) - https://twitter.com/angelozerr&#x0A;Sam Riggs - http://samsstuffsoftware.blogspot.com&#x0A;Grethel Naranjo, Ernesto Gutierrez - http://rvirtual.uci.cu&#x0A;Vertex Group - University of Informatic Sciences - UCI&#x0A;Havana Games  - http://globalgamejam.org/2016/games/life-cuco&#x0A;&#x0A;Keep in touch with the Phaser Editor community: &#x0A;&#x0A;https://phasereditor2d.com&#x0A;https://twitter.com/PhaserEditor2D&#x0A;https://facebook.com/PhaserEditor2D&#x0A;&#x0A;Copyright (c) Arian Fornaris 2015-2018">
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                name="startupForegroundColor"