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

public/img/flags/jm.svg

@@ -1,8 +1,128 @@
-<svg xmlns="http://www.w3.org/2000/svg" id="flag-icon-css-jm" viewBox="0 0 640 480">
-  <g fill-rule="evenodd">
-    <path d="M0 0l320 240L0 480zm640 0L320 240l320 240z"/>
-    <path fill="#090" d="M0 0l320 240L640 0zm0 480l320-240 320 240z"/>
-    <path fill="#fc0" d="M640 0h-59.6L0 435.3V480h59.6L640 44.7z"/>
-    <path fill="#fc0" d="M0 0v44.7L580.4 480H640v-44.7L59.6 0z"/>
-  </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="jm.svg"
+   xml:space="preserve"
+   viewBox="0 0 512 341.33701"
+   y="0px"
+   x="0px"
+   id="Capa_1"
+   version="1.1"><metadata
+   id="metadata7420"><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="defs7418" /><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="namedview7416"
+   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="rect7375"
+   height="341.32599"
+   width="512"
+   style="fill:#6da544"
+   y="0.0059979861" />
+<polygon
+   transform="translate(0,-85.331)"
+   id="polygon7377"
+   points="0,112.089 215.864,256.006 0,399.911 " />
+<polygon
+   transform="translate(0,-85.331)"
+   id="polygon7379"
+   points="296.136,256.006 512,112.089 512,399.911 " />
+<polygon
+   transform="translate(0,-85.331)"
+   id="polygon7381"
+   points="512,399.911 512,426.668 471.875,426.668 256,282.752 40.125,426.668 0,426.668 0,399.911 215.864,256.006 0,112.089 0,85.331 40.125,85.331 256,229.248 471.875,85.331 512,85.331 512,112.089 296.136,256.006 "
+   style="fill:#0052b4" />
+<polygon
+   transform="translate(0,-85.331)"
+   id="polygon7383"
+   points="512,399.911 512,426.668 471.875,426.668 256,282.752 40.125,426.668 0,426.668 0,399.911 215.864,256.006 0,112.089 0,85.331 40.125,85.331 256,229.248 471.875,85.331 512,85.331 512,112.089 296.136,256.006 "
+   style="fill:#ffda44" />
+<g
+   transform="translate(0,-85.331)"
+   id="g7385">
+</g>
+<g
+   transform="translate(0,-85.331)"
+   id="g7387">
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+   id="g7389">
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+   id="g7391">
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+   id="g7403">
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+   id="g7405">
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+   id="g7407">
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+   id="g7409">
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+   transform="translate(0,-85.331)"
+   id="g7411">
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+<g
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+   id="g7413">
+</g>
 </svg>