Added styling for code blocks.
Added a template for showing the contents of files.
Remove header when rendering templates.
Changed to remove the .tmpl extension from template files after formatting.
Changed to just show filename and contents. No pretty printing.
Changed pre styling to include top and bottom borders.
Added new command to download an entire simulation directory as a tarball.
Moved component getters into models/components. Cleaned up.
Added defaults query variable to display component files with default values.
Added function to upload/download run tarballs to the server.
Merge branch 'master' of https://github.com/csdms/wmt