Switch Snark dark and light themes to using images embedded in the .war, and remove the images substitutions from the filesystem and css

installer/resources/themes/snark/dark/snark.css

@@ -3272,83 +3272,3 @@ th a img {
      background-size: 14px auto !important;
 }
 
-.snarkTorrentDetails img {
-    height: 0px !important;
-    width: 0px !important;
-    padding: 16px !important;
-}
-
-.snarkDirInfo img {
-    height: 0px !important;
-    width: 0px !important;
-    padding: 16px !important;
-}
-
-img[src*="i2psnark/.resources/icons/application.png"]{
-    background: url("/themes/snark/dark/images/icons/") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/basket_put.png"]{
-    background: url("/themes/snark/dark/images/icons/basket_put.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/cancel.png"]{
-    background: url("/themes/snark/dark/images/icons/cancel.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/cd.png"]{
-    background: url("/themes/snark/dark/images/icons/cd.pmg") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/clock.png"]{
-    background: url("/themes/snark/dark/images/icons/clock.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/clock_red.png"]{
-    background: url("/themes/snark/dark/images/icons/clock_red.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/compress.png"]{
-    background: url("/themes/snark/dark/images/icons/compress.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/ebook.png"]{
-    background: url("/themes/snark/dark/images/icons/ebook.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/film.png"]{
-    background: url("/themes/snark/dark/images/icons/film.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/folder.png"]{
-    background: url("/themes/snark/dark/images/icons/folder.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/html.png"]{
-    background: url("/themes/snark/dark/images/icons/html.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/itoopie_xxsm.png"]{
-    background: url("/themes/snark/dark/images/icons/itoopie_xxsm.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/magnet.png"]{
-    background: url("/themes/snark/dark/images/icons/magnet.png") center no-repeat;
-    height: 0px;
-    width: 0px;
-    padding: 16px;
-    margin: -4px !important;
-}
-img[src*="i2psnark/.resources/icons/music.png"]{
-    background: url("/themes/snark/dark/images/icons/music.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/package.png"]{
-    background: url("/themes/snark/dark/images/icons/package.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/page.png"]{
-    background: url("/themes/snark/dark/images/icons/page.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/page_white.png"]{
-    background: url("/themes/snark/dark/images/icons/page_white.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/page_white_acrobat.png"]{
-    background: url("/themes/snark/dark/images/icons/page_white_acrobat.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/photo.png"]{
-    background: url("/themes/snark/dark/images/icons/photo.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/plugin.png"]{
-    background: url("/themes/snark/dark/images/icons/plugin.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/tick.png"]{
-    background: url("/themes/snark/dark/images/icons/tick.png") center no-repeat
-}
-

installer/resources/themes/snark/light/snark.css

@@ -2709,83 +2709,3 @@ a, a:link, th, td, button, input, select, textarea {
      background-size: 14px auto !important;
 }
 
-.snarkTorrentDetails img {
-    height: 0px !important;
-    width: 0px !important;
-    padding: 16px !important;
-}
-
-.snarkDirInfo img {
-    height: 0px !important;
-    width: 0px !important;
-    padding: 16px !important;
-}
-
-img[src*="i2psnark/.resources/icons/application.png"]{
-    background: url("/themes/snark/light/images/icons/application") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/basket_put.png"]{
-    background: url("/themes/snark/light/images/icons/basket_put.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/cancel.png"]{
-    background: url("/themes/snark/light/images/icons/cancel.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/cd.png"]{
-    background: url("/themes/snark/light/images/icons/cd.pmg") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/clock.png"]{
-    background: url("/themes/snark/light/images/icons/clock.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/clock_red.png"]{
-    background: url("/themes/snark/light/images/icons/clock_red.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/compress.png"]{
-    background: url("/themes/snark/light/images/icons/compress.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/ebook.png"]{
-    background: url("/themes/snark/light/images/icons/ebook.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/film.png"]{
-    background: url("/themes/snark/light/images/icons/film.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/folder.png"]{
-    background: url("/themes/snark/light/images/icons/folder.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/html.png"]{
-    background: url("/themes/snark/light/images/icons/html.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/itoopie_xxsm.png"]{
-    background: url("/themes/snark/light/images/icons/itoopie_xxsm.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/magnet.png"]{
-    background: url("/themes/snark/light/images/icons/magnet.png") center no-repeat;
-    height: 0px;
-    width: 0px;
-    padding: 16px;
-    margin: -4px !important;
-}
-img[src*="i2psnark/.resources/icons/music.png"]{
-    background: url("/themes/snark/light/images/icons/music.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/package.png"]{
-    background: url("/themes/snark/light/images/icons/package.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/page.png"]{
-    background: url("/themes/snark/light/images/icons/page.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/page_white.png"]{
-    background: url("/themes/snark/light/images/icons/page_white.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/page_white_acrobat.png"]{
-    background: url("/themes/snark/light/images/icons/page_white_acrobat.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/photo.png"]{
-    background: url("/themes/snark/light/images/icons/photo.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/plugin.png"]{
-    background: url("/themes/snark/light/images/icons/plugin.png") center no-repeat
-}
-img[src*="i2psnark/.resources/icons/tick.png"]{
-    background: url("/themes/snark/light/images/icons/tick.png") center no-repeat
-}
-