update elements and fix some bugs

lib/src/prism/components/prism-http.js

Index: lib/src/prism/components/prism-http.js
diff --git a/lib/src/prism/components/prism-http.js b/lib/src/prism/components/prism-http.js
index f94f6de9260f200a5a3519413a16f5443dc1136d..edddb406bf20ac7e318b973246ee51bbe056356b 100644
--- a/lib/src/prism/components/prism-http.js
+++ b/lib/src/prism/components/prism-http.js
@@ -1,44 +1,50 @@
 Prism.languages.http = {
-    'request-line': {
-        pattern: /^(POST|GET|PUT|DELETE|OPTIONS|PATCH|TRACE|CONNECT)\b\shttps?:\/\/\S+\sHTTP\/[0-9.]+/,
-        inside: {
-            // HTTP Verb
-            property: /^\b(POST|GET|PUT|DELETE|OPTIONS|PATCH|TRACE|CONNECT)\b/,
-            // Path or query argument
-            'attr-name': /:\w+/
-        }
-    },
-    'response-status': {
-        pattern: /^HTTP\/1.[01] [0-9]+.*/,
-        inside: {
-            // Status, e.g. 200 OK
-            property: /[0-9]+[A-Z\s-]+$/i
-        }
-    },
-    // HTTP header name
-    keyword: /^[\w-]+:(?=.+)/m
+	'request-line': {
+		pattern: /^(POST|GET|PUT|DELETE|OPTIONS|PATCH|TRACE|CONNECT)\b\shttps?:\/\/\S+\sHTTP\/[0-9.]+/m,
+		inside: {
+			// HTTP Verb
+			property: /^(POST|GET|PUT|DELETE|OPTIONS|PATCH|TRACE|CONNECT)\b/,
+			// Path or query argument
+			'attr-name': /:\w+/
+		}
+	},
+	'response-status': {
+		pattern: /^HTTP\/1.[01] [0-9]+.*/m,
+		inside: {
+			// Status, e.g. 200 OK
+			property: {
+                pattern: /(^HTTP\/1.[01] )[0-9]+.*/i,
+                lookbehind: true
+            }
+		}
+	},
+	// HTTP header name
+	'header-name': {
+        pattern: /^[\w-]+:(?=.)/m,
+        alias: 'keyword'
+    }
 };
 
 // Create a mapping of Content-Type headers to language definitions
 var httpLanguages = {
-    'application/json': Prism.languages.javascript,
-    'application/xml': Prism.languages.markup,
-    'text/xml': Prism.languages.markup,
-    'text/html': Prism.languages.markup
+	'application/json': Prism.languages.javascript,
+	'application/xml': Prism.languages.markup,
+	'text/xml': Prism.languages.markup,
+	'text/html': Prism.languages.markup
 };
 
 // Insert each content type parser that has its associated language
 // currently loaded.
 for (var contentType in httpLanguages) {
-    if (httpLanguages[contentType]) {
-        var options = {};
-        options[contentType] = {
-            pattern: new RegExp('(content-type:\\s*' + contentType + '[\\w\\W]*?)\\n\\n[\\w\\W]*', 'i'),
-            lookbehind: true,
-            inside: {
-                rest: httpLanguages[contentType]
-            }
-        };
-        Prism.languages.insertBefore('http', 'keyword', options);
-    }
+	if (httpLanguages[contentType]) {
+		var options = {};
+		options[contentType] = {
+			pattern: new RegExp('(content-type:\\s*' + contentType + '[\\w\\W]*?)(?:\\r?\\n|\\r){2}[\\w\\W]*', 'i'),
+			lookbehind: true,
+			inside: {
+				rest: httpLanguages[contentType]
+			}
+		};
+		Prism.languages.insertBefore('http', 'header-name', options);
+	}
 }