Removed literal backspace character from the JS escape sequence part of the reference doc since it caused an error when generating PDFs.
Removed literal backspace character from the JS escape sequence part of the reference doc since it caused an error when generating PDFs.

JackDanger/parenscript,JackDanger/parenscript,manuel/parenscript,vsedach/Parenscript,3b/parenscript,VincentToups/parenscript,JackDanger/parenscript,JDReutt/parenscript,fredericksilva/Parenscript