New up loaders for expression data, FBA models, media, phenotype sets
Merge remote-tracking branch 'tobi2/master'

Conflicts:
	data/regulatory_network.json
	js/config.js
Merge commit 'e6d7b965f0bd3dcd3395752a473504639f3d7deb'

* commit 'e6d7b965f0bd3dcd3395752a473504639f3d7deb':
  fixed typo
  changed wording from "validation pending" to "validation required"
  updated incomplete check
Merge pull request #10 from mdejongh/master

New up loaders for expression data, FBA models, media, phenotype sets