更新仓库，增加casbin资源文件

casbin/buttons/uber.svg

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 21.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 viewBox="0 0 1024 1024" style="enable-background:new 0 0 1024 1024;" xml:space="preserve">
+<style type="text/css">
+	.st0{fill:#FFFFFF;}
+</style>
+<g id="Guides">
+</g>
+<g id="Icon">
+	<circle cx="512" cy="512" r="512"/>
+	<g>
+		<title>Uber_Logo_White_RGB</title>
+		<path class="st0" d="M303.9,584.8c26.9,0,47.8-20.8,47.8-51.7v-120h29.2v194.4H352v-18.1c-13.1,13.6-31.1,21.4-51.4,21.4
+			c-41.7,0-73.6-30.3-73.6-76.1V413.1h29.2v120C256.2,564.5,276.7,584.8,303.9,584.8"/>
+		<path class="st0" d="M402.6,413.1h28.1v70.8c13.2-13.5,31.4-21.2,50.3-21.1c41.7,0,74.4,33.1,74.4,74.2
+			c0,40.8-32.8,73.9-74.4,73.9c-19,0.1-37.2-7.6-50.6-21.1v17.8h-27.8L402.6,413.1z M478.9,586.2c26.7,0,48.6-21.9,48.6-49.2
+			c0-27.5-21.9-49.2-48.6-49.2c-26.9,0-48.9,21.7-48.9,49.2C430.1,564.2,451.7,586.2,478.9,586.2"/>
+		<path class="st0" d="M639.2,463.1c40.8,0,70.8,31.4,70.8,73.6v9.2H594.8c3.9,23.1,23.1,40.3,46.9,40.3c16.4,0,30.3-6.7,40.8-20.8
+			l20.3,15c-14.2,18.9-35.3,30.3-61.1,30.3c-42.5,0-75.3-31.7-75.3-73.9C566.4,496.7,597.8,463.1,639.2,463.1 M595.3,523.7h86.4
+			c-4.7-21.7-22.2-36.1-43.1-36.1S600.3,502,595.3,523.7"/>
+		<path class="st0" d="M785.3,490.9c-18.3,0-31.7,14.2-31.7,36.1v80.6h-28.1V465.9h27.8v17.5c6.9-11.4,18.3-18.6,33.9-18.6h9.7v26.1
+			L785.3,490.9z"/>
+	</g>
+</g>
+</svg>