update doc and config

Author: JoyLau

README.md

@@ -34,7 +34,7 @@ Just like this:
 There are 2 ways to install the who did it plugin
 
 1. Open Preferences | Plugins, click Browse Repositories, enter the keyword to find `who did it`, install it.
-2. Direct [Click here] (https://github.com/JoyLau/who-did-it/releases) to download the latest version, then open Preferences | Plugins, click Install plugin for disk, select the downloaded jar package to install
+2. Direct [Click here](https://github.com/JoyLau/who-did-it/releases) to download the latest version, then open Preferences | Plugins, click Install plugin for disk, select the downloaded jar package to install
 
 ### Enable/Disable
 There are three ways to enable/disable this feature:

src/main/resources/META-INF/plugin.xml

@@ -3,8 +3,8 @@
     <name>who did it</name>
     <vendor email="2587038142@qq.com" url="https://github.com/JoyLau/who-did-it"/>
     <category>VCS</category>
-    <version>2018.2.20181021</version>
-    <releaseDate>20181021</releaseDate>
+    <version>2018.2_20181028</version>
+    <releaseDate>20181028</releaseDate>
 
     <description><![CDATA[
     <h1>who did it</h1>