TEX Root command to static

[MoeweX]

Some editors automatically set the TEX Root command with a space, e.g.,
% !TEX root = ../paper.tex instead of %!TEX root = ../paper.tex. It would be great, if latexer were capable of interpreting this slightly different syntax.

I guess this is cause by this line:

latexer/lib/label-view.coffee

Line 19 in 1f08eeb

texRootRex = /%!TEX root = (.+)/g