Docs updates

docs/guides/From Source.md

@@ -1,21 +1,19 @@
 Prerequisites
-- [.net core 1.1.X][.netcore]
+- [.net core sdk 2.0][.netcore]
 - [ffmpeg][ffmpeg] (and added to path) either download or install using your distro's package manager
 - [git][git]
 
 *Clone the repo*  
-`git clone -b 1.4 https://github.com/Kwoth/NadekoBot`  
+`git clone -b 1.9 https://github.com/Kwoth/NadekoBot`  
 `cd NadekoBot/src/NadekoBot`  
 Edit `credentials.json.` Read the JSON Exaplanations guide on the left if you don't know how to set it up   
 
-*run*  
-`dotnet restore`  
+*run*
 `dotnet run -c Release`  
 
-*when you decide to updatein the future (might not work if you've made custom edits to the source, make sure you know how git works)*  
-`git pull`  
-`dotnet restore`  
-`dotnet run -c Release`  
+*when you decide to update in the future (might not work if you've made custom edits to the source, make sure you know how git works)*  
+`git pull`
+`dotnet run -c Release`
 
 [.netcore]: https://www.microsoft.com/net/download/core#/sdk
 [ffmpeg]: http://ffmpeg.zeranoe.com/builds/