Ignore _pkginfo.txt

https://www.google.com/?gws_rd=ssl#q=_pkginfo.txt&nfpr=1

I found I have this file not being ignored and a quick search shows these files :/

Author: saschanaz

VisualStudio.gitignore

@@ -185,7 +185,9 @@ ClientBin/
 *.pfx
 *.publishsettings
 node_modules/
+bower_components/
 orleans.codegen.cs
+_pkginfo.txt
 
 # RIA/Silverlight projects
 Generated_Code/