Merge pull request #13 from SegmentFault/fix-url

fix url 中有感叹号的情况

Author: joyqi

.gitignore

@@ -2,3 +2,4 @@ node_modules
 npm-debug.log
 .vscode
 typings
+.idea

Parser.js

@@ -245,7 +245,7 @@ class Parser
 
         # autolink url
         if  enableAutoLink
-            text = text.replace /(^|[^"])((https?):[x80-xff_a-z0-9-\.\/%#@\?\+=~\|\,&\(\)]+)($|[^"])/ig, (matches...) =>
+            text = text.replace /(^|[^"])((https?):[x80-xff_a-z0-9-\.\/%#!@\?\+=~\|\,&\(\)]+)($|[^"])/ig, (matches...) =>
                 link = @call 'parseLink', matches[2]
                 "#{matches[1]}<a href=\"#{matches[2]}\">#{link}</a>#{matches[4]}"