Broken syntax highlighting for backslash-ended lines

[auctumnus]

The the-matrix example appears to have broken syntax highlighting - it looks like it's reading the number as a node name? Note the difference between the blue of 4 and 7 and the purple of the other numbers.

[zkat]

Yeah this is a known issue with the textmate grammar but I haven't taken the time to fix it. I think it's going to entail a lot of reorganizing of the grammar