update packages and fix overall grunt run

Author: dceejay

.jscsrc

@@ -9,16 +9,11 @@
     "disallowTabs": true,
     "disallowTrailingWhitespace": true,
     "requireCurlyBraces": true,
-    //"requireKeywordsOnNewLine": ["else", "catch"],
-    //"requireSemicolons": true,
-    //"requireSpaceAfterBinaryOperators": true,
-    //"requireSpaceAfterComma": {"allExcept": ["trailing"]},
     "requireSpaceAfterKeywords": ["do","for","if","else","switch","case","try","while"],
     "requireSpaceBeforeBlockStatements": 1,
     "requireSpaceBeforeObjectValues": false,
     "requireSpacesInForStatement": true,
     "requireSpacesInFunction": { "beforeOpeningCurlyBrace": true },
-    //"validateParameterSeparator": ", ",
-    //"validateQuoteMarks": false,
-    "maximumLineLength": 280
+    "maximumLineLength": 280,
+    "es11": true
 }

.jshintrc

@@ -1,15 +1,19 @@
 {
-    "asi": true,
-    "curly": true,
-    "eqnull": true,
-    "freeze": true,
-    "indent": 4,
-    "forin": true,
-    "immed": true,
-    "nonbsp": true,
-    "loopfunc": true,
-    "shadow": true,
-    "sub": true,
-    "proto": true,
-    "esversion": 8
+    "asi": true,        // allow missing semicolons
+    "curly": true,      // require braces
+    "eqnull": true,     // ignore ==null
+    //"eqeqeq": true,   // enforce ===
+    "freeze": true,     // don't allow override
+    "indent": 4,        // default indent of 4
+    "forin": true,      // require property filtering in "for in" loops
+    "immed": true,      // require immediate functions to be wrapped in ( )
+    "nonbsp": true,     // warn on unexpected whitespace breaking chars
+    //"strict": true,   // commented out for now as it causes 100s of warnings, but want to get there eventually
+    //"unused": true,   // Check for unused functions and variables
+    "loopfunc": true,   // allow functions to be defined in loops
+    //"expr": true,     // allow ternery operator syntax...
+    "shadow": true,     // allow variable shadowing (re-use of names...)
+    "sub": true,        // don't warn that foo['bar'] should be written as foo.bar
+    "proto": true,      // allow setting of __proto__ in node < v0.12,
+    "esversion": 11     // allow es11(ES2020)
 }

package.json

@@ -40,22 +40,22 @@
         "grunt-lint-inline": "^1.0.0",
         "grunt-simple-mocha": "^0.4.1",
         "imap": "^0.8.19",
-        "mailparser": "^3.6.4",
+        "mailparser": "^3.6.5",
         "markdown-it": "^12.3.2",
         "mocha": "~6.2.3",
         "msgpack-lite": "^0.1.26",
         "multilang-sentiment": "^1.2.0",
         "ngeohash": "^0.6.3",
-        "node-red": "^3.0.2",
-        "node-red-node-test-helper": "^0.3.0",
-        "nodemailer": "^6.9.1",
-        "node-pop3": "^0.8.0",
+        "node-red": "^3.1.0",
+        "node-red-node-test-helper": "^0.3.2",
+        "nodemailer": "^6.9.7",
+        "node-pop3": "^0.9.0",
         "proxyquire": "^2.1.3",
         "pushbullet": "^2.4.0",
         "sentiment": "^2.1.0",
         "should": "^13.2.3",
         "sinon": "~7.5.0",
-        "smtp-server": "^3.11.0",
+        "smtp-server": "^3.13.0",
         "supertest": "^4.0.2",
         "when": "^3.7.8"
     },