Adding Interactive Data Language (IDL) support.
The .fun extension is commonly used for Standard ML.
Added PostScript to languages.yml and a sample file.
Add Crystal

http://crystal-lang.org/
Add Crystal test
Fix Crystal Lexer

"ruby" => "Ruby"
Add detection for generated PostScript files.
Changed PostScript type to 'markup'
Forgot parantheses
Add Perl6 to languages.yml
Add sample Perl 6 files
Update samples file
Remove duplicate extensions for Perl 6
Minor formatting
Minor README
Adding a few more problematic C++ .h files to samples.
A C++ shibboleth?
Merge pull request #849 from github/even_moar_cpp

Adding a few more problematic C++ .h files to samples.
Include .scpt as a valid Applescript extension
Merge pull request #851 from github/append--applescript-extension

Include .scpt as a valid Applescript extension