Using alias actor ID when available. Using basic SVG flags instead of PNG. Moved PNG and HD SVG flags to assets.

public/img/flags/kp.svg

@@ -1,15 +1,153 @@
-<svg xmlns="http://www.w3.org/2000/svg" id="flag-icon-css-kp" viewBox="0 0 640 480">
-  <defs>
-    <clipPath id="a">
-      <path fill-opacity=".7" d="M5 .1h682.6V512H5.1z"/>
-    </clipPath>
-  </defs>
-  <g fill-rule="evenodd" clip-path="url(#a)" transform="translate(-4.8 -.1) scale(.93768)">
-    <path fill="#fff" stroke="#000" d="M776 511.5H-76V.5h852z"/>
-    <path fill="#3e5698" d="M776 419H-76v92.5h852z"/>
-    <path fill="#c60000" d="M776 397.6H-76V114.4h852z"/>
-    <path fill="#3e5698" d="M776 .6H-76V93h852z"/>
-    <path fill="#fff" d="M328.5 256c0 63.5-53 115-118.6 115S91.3 319.5 91.3 256s53-114.8 118.6-114.8c65.5 0 118.6 51.4 118.6 114.9z"/>
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-  </g>
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   inkscape:version="1.0 (4035a4fb49, 2020-05-01)"
+   height="341.33701"
+   width="512"
+   sodipodi:docname="kp.svg"
+   xml:space="preserve"
+   viewBox="0 0 512 341.33701"
+   y="0px"
+   x="0px"
+   id="Capa_1"
+   version="1.1"><metadata
+   id="metadata7900"><rdf:RDF><cc:Work
+       rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type
+         rdf:resource="http://purl.org/dc/dcmitype/StillImage" /></cc:Work></rdf:RDF></metadata><defs
+   id="defs7898" /><sodipodi:namedview
+   inkscape:current-layer="Capa_1"
+   inkscape:window-maximized="0"
+   inkscape:window-y="0"
+   inkscape:window-x="0"
+   inkscape:cy="170.669"
+   inkscape:cx="256"
+   inkscape:zoom="1.6386719"
+   showgrid="false"
+   id="namedview7896"
+   inkscape:window-height="1020"
+   inkscape:window-width="1485"
+   inkscape:pageshadow="2"
+   inkscape:pageopacity="0"
+   guidetolerance="10"
+   gridtolerance="10"
+   objecttolerance="10"
+   borderopacity="1"
+   bordercolor="#666666"
+   pagecolor="#ffffff" />
+<rect
+   x="0"
+   id="rect7849"
+   height="341.33701"
+   width="512"
+   style="fill:#91dc5a"
+   y="0" />
+<rect
+   x="0"
+   id="rect7851"
+   height="341.33701"
+   width="512"
+   style="fill:#f0f0f0"
+   y="0" />
+<g
+   transform="translate(0,-85.331001)"
+   id="g7857">
+	<rect
+   x="0"
+   id="rect7853"
+   height="57.188"
+   width="512"
+   style="fill:#0052b4"
+   y="85.331001" />
+	<rect
+   x="0"
+   id="rect7855"
+   height="57.176998"
+   width="512"
+   style="fill:#0052b4"
+   y="369.48001" />
+</g>
+<rect
+   x="0"
+   id="rect7859"
+   height="181.582"
+   width="512"
+   style="fill:#d80027"
+   y="79.883995" />
+<circle
+   id="circle7861"
+   r="65.667999"
+   cy="170.66299"
+   cx="190.33"
+   style="fill:#f0f0f0" />
+<polygon
+   transform="translate(0,-85.331001)"
+   id="polygon7863"
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 </svg>