Syntax highlighting file to be used with Notepad++ http://notepad-plus-plus.org/

Documentation for Notepad++ "User Defined Languages" can be found here: http://npp-community.tuxfamily.org/documentation/notepad-user-manual/languages/user-defined-languages

Installation instructions can be found on the bottom of this page: https://sourceforge.net/apps/mediawiki/notepad-plus/index.php?title=User_Defined_Language_Files