IntroのFinder説明変更

browser/styles/main/HomeContainer/lib/Tutorial.styl

@@ -108,6 +108,8 @@ slideBgColor4 = #00B493
         height 140px
   .slide3
     background-color slideBgColor3
+    .title
+      margin-bottom 15px
     .content
       font-size 18px
       &>img

lib/components/modal/Tutorial.js

@@ -88,10 +88,11 @@ export default class Tutorial extends React.Component {
         return (<div className='slide slide3'>
           <div className='title'>Easy to access with Finder</div>
           <div className='content'>
-            With Finder, You can search your articles faster.<br/>
-            You can open Finder by pressing Control + shift + tab<br/>
-            To put the content of an article in the clipboard, press Enter.<br/>
-            So you can paste it with Cmd(⌘) + V
+            The Finder helps you organize all of the files and documents.<br/>
+            There is a short-cut key [control + shift + tab] to open the Finder.<br/>
+            It is available to save your articles on the Clipboard<br/>
+            by selecting your file with pressing Enter key,<br/>
+            and to paste the contents of the Clipboard with [Command-V]
 
             <img width='480' src='../../resources/finder.png'/>
           </div>