diskLayout(), osInfo() fix parsing issues (mac OS)

lib/osinfo.js

@@ -289,7 +289,7 @@ function osInfo(callback) {
           let lines = stdout.toString().split('\n');
           result.serial = util.getValue(lines, 'kern.uuid');
           result.distro = util.getValue(lines, 'ProductName');
-          result.release = util.getValue(lines, 'ProductVersion');
+          result.release = (util.getValue(lines, 'ProductVersion', ':', true, true) + ' ' + util.getValue(lines, 'ProductVersionExtra', ':', true, true)).trim();
           result.build = util.getValue(lines, 'BuildVersion');
           result.logofile = getLogoFile(result.distro);
           result.codename = 'macOS';

lib/util.js

@@ -119,7 +119,7 @@ function getValue(lines, property, separator, trimmed, lineMatch) {
   trimmed = trimmed || false;
   lineMatch = lineMatch || false;
   let result = '';
-  lines.forEach((line) => {
+  lines.some((line) => {
     let lineLower = line.toLowerCase().replace(/\t/g, '');
     if (trimmed) {
       lineLower = lineLower.trim();
@@ -129,6 +129,7 @@ function getValue(lines, property, separator, trimmed, lineMatch) {
       if (parts.length >= 2) {
         parts.shift();
         result = parts.join(separator).trim();
+        return true;
       }
     }
   });