OmniSharp/omnisharp-roslyn — pull request #35 by Pilchie (2014-12-22 03:43:45+00:00)
Title: Reduce memory usage in EnsureBufferUpdated

Instead of creating two memory streams of the file contents, just to
have SourceText.From turn them back into strings, create a single
SourceText for all documents from the already existing string.