Updated handling for file_names for corner cases such as change in file permissions, when we get empty name
Added some helper code (commented now) to help debugging
Updated project file_name handling when the project_name has extra '.' characters
Added results for 3 more projects - couchdb, orientdb, vim.js
Updated script.rb to display the # of commits processed so far
Updated the run_them_all script for all projects & added issues, big repos to try