This is a Linden Scripting Language (LSL) brush for the "SyntaxHighlighter Evolved" plugin, the scripting language used in Second Life.
Adds a nice banner and fixes author link, but, more important than that, LSL syntax is updated to reflect the latest changes, both of the Linden Lab variant, as well as OpenSimulator-specific commands.
Adds styling to highlighting to make it more similar to LSL as displayed by the SL Viewer
First release. LSL syntax as of February 2011.