Do not detect language if it is a binary file.
Updated language list to include HOW, and fixed the lack of lexer problem.

Because HOW does not yet have a standardized lexer, I left the "lexer" field as "Text only".
Adding support for Hoplon files

See https://github.com/tailrecursion/hoplon-demos/blob/master/todoFRP/src/index.cljs.hl for an example and https://github.com/tailrecursion/hoplon for the full project.
adding ATS and several sample files
Merge remote-tracking branch 'upstream/master'
fixed extension order in languages.yml
adding more varied examples, including an .atxt file
add haxelib run.n neko bytecode file to vendor list
Support of the .sld file extension for Scheme.
.mask support for Mask
Merge pull request #911 from bbarker/master

Added ATS to language list and several samples (try #2).
added .rsx extension to R. 

When we write R extensions for QGIS we have to end the files in .rsx [1]. But the code its pure R. It would be great if github acknowledge those scripts as R scripts.

[1] http://www.qgis.org/es/docs/user_manual/processing/3rdParty.html#r-creating-r-scripts
Added sample of R qgis script
Merge pull request #944 from midraed/patch-1

added .rsx extension to R languge
Merge pull request #301 from andyli/binary

Do not detect language if it is a binary file.
Merge pull request #923 from kasoki/master

add haxelib run.n neko bytecode file to vendor list
Standard regex
Not yet on the additional binary check
add interpreter for applescript
Merge pull request #952 from github/applescript-interpreter

Add interpreter for AppleScript