How to delete Git Diff Margin for Visual Studio 2012

A Visual Studio 2012 extension to display Git Diff on the margin of the current file.

• Quickly view all current file changes on the left margin: blue rectangle for modification, green rectangle for new lines and grey triangle for deletion
• Navigate to previous/next change on the file
• Undo the change
• Show the diff in external tool
• Copy the old code into the clipboard
• Copy a part of the old code by selecting it in the popup
• Define the colors of the Addition, Modification and Deletion diff margin through Visual Studio Fonts and Colors options
• Support Visual Studio 2012 Dark, Light and Blue Theme
• Support the zoom