MSayfullin/FluentStrings — pull request #4 by Oscarbralo (2013-11-20 15:56:06+00:00)
Title: Update InsertString.cs

Hi! Maybe you can use StringBuilder better than string in the source. Because strings are inmutable, and when you add string x + string y, you are creating a copy and wasting memory, but using StringBuilder, this doesn´t happen.
Think about it! If you decide it, I can help you to change it! ;)
Add me if you want, oscarbralo@gmail.com