update to higlight.js 8.4

vendor/assets/javascripts/highlight_js/languages/roboconf.js

@@ -0,0 +1,67 @@
+/*
+Language: Roboconf
+Author: Vincent Zurczak <vzurczak@linagora.com>
+Website: http://roboconf.net
+Description: Syntax highlighting for Roboconf's DSL
+Category: config
+*/
+
+function(hljs) {
+  var IDENTIFIER = '[a-zA-Z-_][^\n{\r\n]+\\{';
+
+  return {
+    aliases: ['graph', 'instances'],
+    case_insensitive: true,
+    keywords: 'import',
+    contains: [
+      // Facet sections
+      {
+        className: 'facet',
+        begin: '^facet ' + IDENTIFIER,
+        end: '}',
+        keywords: 'facet installer exports children extends',
+        contains: [
+          hljs.HASH_COMMENT_MODE
+        ]
+      },
+
+      // Instance sections
+      {
+        className: 'instance-of',
+        begin: '^instance of ' + IDENTIFIER,
+        end: '}',
+        keywords: 'name count channels instance-data instance-state instance of',
+        contains: [
+          // Instance overridden properties
+          {
+            className: 'keyword',
+            begin: '[a-zA-Z-_]+( |\t)*:'
+          },
+          hljs.HASH_COMMENT_MODE
+        ]
+      },
+
+      // Component sections
+      {
+        className: 'component',
+        begin: '^' + IDENTIFIER,
+        end: '}',
+        lexemes: '\\(?[a-zA-Z]+\\)?',
+        keywords: 'installer exports children extends imports facets alias (optional)',
+        contains: [
+          // Imported component variables
+          {
+            className: 'string',
+            begin: '\\.[a-zA-Z-_]+',
+            end: '\\s|,|;',
+            excludeEnd: true
+          },
+          hljs.HASH_COMMENT_MODE
+        ]
+      },
+
+      // Comments
+      hljs.HASH_COMMENT_MODE
+    ]
+  };
+}