Added paper layouts, journal paper data, coauthor list feature
Imported conference papers.

--HG--
rename : _papers/j1-graded.md => _papers/j001-graded.md
rename : _papers/j2-maps.md => _papers/j002-maps.md
rename : _papers/j3-coloredpg.md => _papers/j003-coloredpg.md
rename : _papers/j4-hypergraphs.md => _papers/j004-hypergraphs.md
rename : _papers/j5-sliders.md => _papers/j005-sliders.md
rename : _papers/j6-natural.md => _papers/j006-natural.md
rename : _papers/j7-farbtown.md => _papers/j007-farbtown.md
rename : _papers/j8-periodic.md => _papers/j008-periodic.md
rename : _papers/j9-op.md => _papers/j009-op.md
Papers imported

--HG--
rename : _papers/c010-disconnected.md => _papers/c012-disconnected.md
Starting to take shape.