well, hello there, mui.xcore + contact-form.eson

Signed-off-by: Michael Vorburger <mike@vorburger.ch>
moving mui.xcore metamodel into sep. dev plug-in, out of using project; @see https://github.com/vorburger/efactory/issues/19
Merge branch 'gh-pages' of https://github.com/vorburger/MUI.js into gh-pages

* 'gh-pages' of https://github.com/vorburger/MUI.js:
  Bitdeli