fix vim cursor for themes with default dos font

Author: boxgaming

codemirror/themes/qbjs.css

@@ -5,7 +5,7 @@
 .cm-s-qbjs div.CodeMirror-selected { background: #45443B; } /* 33322B*/
 .cm-s-qbjs .CodeMirror-line::selection, .cm-s-qbjs .CodeMirror-line > span::selection, .cm-s-qbjs .CodeMirror-line > span > span::selection { background: rgba(0, 49, 78, .99); }
 .cm-s-qbjs .CodeMirror-line::-moz-selection, .cm-s-qbjs .CodeMirror-line > span::-moz-selection, .cm-s-qbjs .CodeMirror-line > span > span::-moz-selection { background: rgba(69, 68, 59, .99); }
-.cm-s-qbjs .CodeMirror-cursor { border-left: 1px solid #fff; overflow: hidden; width: 0px;}
+.cm-s-qbjs .CodeMirror-cursor { border-left: 1px solid #fff; } /* overflow: hidden; width: 0px;} */
 .cm-s-qbjs pre { padding: 0 8px; }/*editable code holder*/
 
 .cm-s-qbjs.CodeMirror span.CodeMirror-matchingbracket { color: #7EFC7E; }/*65FC65*/

service-worker.js

@@ -14,7 +14,7 @@
 // Names of the two caches used in this version of the service worker.
 // Change to v2, etc. when you update any of the local resources, which will
 // in turn trigger the install event again.
-const PRECACHE = 'precache-v21';
+const PRECACHE = 'precache-v22';
 const RUNTIME = 'runtime';
 const PREFIX = (self.location.origin.indexOf("github.io") == -1) ? "/" : "/qbjs/";