Update file-header.coffee

[Shinrai]

• Add Project name Settings
  • enableProjectName
  • projectNameAuto
• Update Filename in file-header to use relative path and filename while a project is open in Atom
• Update Project Name to auto detect an open project. Also only insert the project name into files inside that project.
• Update the last_modified_by header to include real name, username and email if present as modificators may need to be contacted. Might need some settings for this later.
• Fix Username being cleared or reset to process env user upon restart of computer
• Add moment support to copyright field. Simply prepend % to any moment valid format and when the copyright it processed it will replace with the current values.
  • %YYYY is valid
  • %YYYY-MM is NOT valid, use %YYYY-%MM instead