Fix minor link problems

_data/sidebar.yml

@@ -1,7 +1,7 @@
 Install and build:
   - Downloads: /downloads
   - Installing Ethereum: /docs/Building-Ethereum
-  - Developers' Guide: /docs/Developers%27-Guide
+  - Developers' Guide: /docs/Developers-Guide
 How to use:
   - Managing Accounts: /docs/Managing-your-accounts
   - Mining: /docs/Mining

_layouts/default.html

@@ -12,13 +12,13 @@
             <span class="icon-bar"></span>
             <span class="icon-bar"></span>
           </button>
-          <a class="navbar-brand" href="#">Go Ethereum</a>
+          <a class="navbar-brand" href="/">Go Ethereum</a>
         </div>
         <div id="navbar" class="navbar-collapse collapse">
           <ul class="nav navbar-nav">
-            <li><a href="/install/">Install</a></li>
-            <li><a href="/downloads/">Downloads</a></li>
-            <li><a href="/docs/">Documentation</a></li>
+            <li><a href="/docs/Installing-Geth">Install</a></li>
+            <li><a href="/downloads">Downloads</a></li>
+            <li><a href="/docs">Documentation</a></li>
             <!--<li><a href="/guide/">Guide</a></li>-->
           </ul>
         </div>

docs/index.md

@@ -1 +1,17 @@
-# Welcome to the documentation
+* User documentation can be found at our [Ethereum User Guide and reference manual](http://ethereum.gitbooks.io/frontier-guide/content/).
+* For the API reference and developer documentation head over to the auto generated [GoDoc](https://godoc.org/github.com/ethereum/go-ethereum) documentation.
+
+This is the documentation for the official Ethereum golang implementation. For generic Ethereum-related information (whitepaper, yellow paper, protocol and interface specs, APIs, DAPP development guides, etc) see the [Ethereum main wiki](https://github.com/ethereum/wiki/wiki). 
+
+Main entry points:
+
+* [Installation Instructions](/docs/Building-Ethereum)
+* [Developer/Management API](/docs/Management-APIs)
+* [Managing Accounts](/docs/Managing-your-accounts)
+* [Command Line Options](/docs/Command-Line-Options)
+* [JavaScript Console](/docs/JavaScript-Console)
+* [Private Network](/docs/Private-network)
+* [Developers' Guide](/docs/Developers'-Guide)
+* [Whisper v6](/docs/Whisper)
+
+Sidebar lists all pages.