Add support for rubber-info (tex)
Add support for rubber-info (tex)

Adds rubber-info as a maker to provide latex compilation warnings.

nerdrew/neomake,codeinabox/neomake,bonds/neomake,neomake/neomake,bonds/neomake,KariusDx/neomake,euclio/neomake,nerdrew/neomake,datanoise/neomake,euclio/neomake,neomake/neomake