fix: handle mkdirp0.5->1.0x so it doesn't break upgrade

src/meta/js.js

@@ -5,7 +5,14 @@ var async = require('async');
 var fs = require('fs');
 const util = require('util');
 var mkdirp = require('mkdirp');
-var mkdirpCallback = util.callbackify(mkdirp);
+var mkdirpCallback;
+if (mkdirp.hasOwnProperty('native')) {
+	mkdirpCallback = util.callbackify(mkdirp);
+} else {
+	mkdirpCallback = mkdirp;
+	mkdirp = util.promisify(mkdirp);
+}
+
 var rimraf = require('rimraf');
 
 var file = require('../file');

src/meta/languages.js

@@ -2,11 +2,12 @@
 
 const path = require('path');
 const fs = require('fs');
-const mkdirp = require('mkdirp');
+const util = require('util');
+let mkdirp = require('mkdirp');
+mkdirp = mkdirp.hasOwnProperty('native') ? mkdirp : util.promisify(mkdirp);
 const rimraf = require('rimraf');
 const _ = require('lodash');
 
-const util = require('util');
 const rimrafAsync = util.promisify(rimraf);
 const writeFileAsync = util.promisify(fs.writeFile);
 const readFileAsync = util.promisify(fs.readFile);

src/meta/sounds.js

@@ -2,11 +2,12 @@
 
 const path = require('path');
 const fs = require('fs');
-const rimraf = require('rimraf');
-const mkdirp = require('mkdirp');
-
 const util = require('util');
 
+const rimraf = require('rimraf');
+let mkdirp = require('mkdirp');
+mkdirp = mkdirp.hasOwnProperty('native') ? mkdirp : util.promisify(mkdirp);
+
 const readdirAsync = util.promisify(fs.readdir);
 const rimrafAsync = util.promisify(rimraf);
 const writeFileAsync = util.promisify(fs.writeFile);

src/meta/templates.js

@@ -1,11 +1,11 @@
 'use strict';
 
-const mkdirp = require('mkdirp');
+const util = require('util');
+let mkdirp = require('mkdirp');
+mkdirp = mkdirp.hasOwnProperty('native') ? mkdirp : util.promisify(mkdirp);
 const rimraf = require('rimraf');
 const winston = require('winston');
 const path = require('path');
-
-const util = require('util');
 const fs = require('fs');
 const fsReadFile = util.promisify(fs.readFile);
 const fsWriteFile = util.promisify(fs.writeFile);