Ignore Gemfile.lock in Ruby version
Ignore Gemfile.lock in Ruby version

References:
- http://stackoverflow.com/questions/4151495/should-gemfile-lock-be-included-in-gitignore
- http://yehudakatz.com/2010/12/16/clarifying-the-roles-of-the-gemspec-and-gemfile/

MiniProfiler/dotnet,MiniProfiler/dotnet