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

public/img/flags/gb-eng.svg

@@ -1,5 +1,115 @@
-<svg xmlns="http://www.w3.org/2000/svg" id="flag-icon-css-gb-eng" viewBox="0 0 640 480">
-  <path fill="#fff" d="M0 0h640v480H0z"/>
-  <path fill="#ce1124" d="M281.6 0h76.8v480h-76.8z"/>
-  <path fill="#ce1124" d="M0 201.6h640v76.8H0z"/>
+<?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="341.34"
+   width="512"
+   sodipodi:docname="gb-eng.svg"
+   xml:space="preserve"
+   viewBox="0 0 512 341.34"
+   y="0px"
+   x="0px"
+   id="Capa_1"
+   version="1.1"><metadata
+   id="metadata5123"><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="defs5121" /><sodipodi:namedview
+   inkscape:current-layer="Capa_1"
+   inkscape:window-maximized="0"
+   inkscape:window-y="0"
+   inkscape:window-x="0"
+   inkscape:cy="170.67"
+   inkscape:cx="256"
+   inkscape:zoom="1.6386719"
+   showgrid="false"
+   id="namedview5119"
+   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="rect5084"
+   height="341.33701"
+   width="512"
+   style="fill:#f0f0f0"
+   y="0.003000183" />
+<polygon
+   transform="translate(0,-85.33)"
+   id="polygon5086"
+   points="224,223.996 0,223.996 0,287.996 224,287.996 224,426.662 288,426.662 288,287.996 512,287.996 512,223.996 288,223.996 288,85.33 224,85.33 "
+   style="fill:#d80027" />
+<g
+   transform="translate(0,-85.33)"
+   id="g5088">
+</g>
+<g
+   transform="translate(0,-85.33)"
+   id="g5090">
+</g>
+<g
+   transform="translate(0,-85.33)"
+   id="g5092">
+</g>
+<g
+   transform="translate(0,-85.33)"
+   id="g5094">
+</g>
+<g
+   transform="translate(0,-85.33)"
+   id="g5096">
+</g>
+<g
+   transform="translate(0,-85.33)"
+   id="g5098">
+</g>
+<g
+   transform="translate(0,-85.33)"
+   id="g5100">
+</g>
+<g
+   transform="translate(0,-85.33)"
+   id="g5102">
+</g>
+<g
+   transform="translate(0,-85.33)"
+   id="g5104">
+</g>
+<g
+   transform="translate(0,-85.33)"
+   id="g5106">
+</g>
+<g
+   transform="translate(0,-85.33)"
+   id="g5108">
+</g>
+<g
+   transform="translate(0,-85.33)"
+   id="g5110">
+</g>
+<g
+   transform="translate(0,-85.33)"
+   id="g5112">
+</g>
+<g
+   transform="translate(0,-85.33)"
+   id="g5114">
+</g>
+<g
+   transform="translate(0,-85.33)"
+   id="g5116">
+</g>
 </svg>