minor fixes, code cleanup, accesibility features

package-lock.json

@@ -1,12 +1,12 @@
 {
-  "name": "xdrd-client",
-  "version": "1.0.0",
+  "name": "fm-dx-webserver",
+  "version": "1.0.6",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
-      "name": "xdrd-client",
-      "version": "1.0.0",
+      "name": "fm-dx-webserver",
+      "version": "1.0.6",
       "license": "ISC",
       "dependencies": {
         "@mapbox/node-pre-gyp": "^1.0.11",
@@ -18,7 +18,6 @@
         "http": "^0.0.1-security",
         "https": "1.0.0",
         "koffi": "2.7.2",
-        "lamejs": "^1.2.1",
         "net": "1.0.2",
         "websocket": "1.0.34",
         "wrtc": "^0.4.7",
@@ -921,14 +920,6 @@
       "integrity": "sha512-AWcsEKETQuELxK0Wq/aXDkDiNFFY41TxZQSrKm2Nd6HO/KTHeohPOOIlh2OfQnBXJbRjx5etpWt8cbqMUZo2sg==",
       "hasInstallScript": true
     },
-    "node_modules/lamejs": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/lamejs/-/lamejs-1.2.1.tgz",
-      "integrity": "sha512-s7bxvjvYthw6oPLCm5pFxvA84wUROODB8jEO2+CE1adhKgrIvVOlmMgY8zyugxGrvRaDHNJanOiS21/emty6dQ==",
-      "dependencies": {
-        "use-strict": "1.0.1"
-      }
-    },
     "node_modules/lru-cache": {
       "version": "6.0.0",
       "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
@@ -1536,11 +1527,6 @@
         "node": ">= 0.8"
       }
     },
-    "node_modules/use-strict": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/use-strict/-/use-strict-1.0.1.tgz",
-      "integrity": "sha512-IeiWvvEXfW5ltKVMkxq6FvNf2LojMKvB2OCeja6+ct24S1XOmQw2dGr2JyndwACWAGJva9B7yPHwAmeA9QCqAQ=="
-    },
     "node_modules/utf-8-validate": {
       "version": "5.0.10",
       "resolved": "https://registry.npmjs.org/utf-8-validate/-/utf-8-validate-5.0.10.tgz",