adding automatic metaset-loading to the loading procedure...
(this also means, that the loading of the general set remained only as pattern set loading)
corejs: fix move bug
Merge branch 'refs/heads/master' of ssh://git@github.com/webgme/webgme.git
Merge remote-tracking branch 'origin/master' into develop-r

Conflicts:
	corejs/core/core3.js
	corejs/core/corerels.js
	corejs/core/coretree.js
	nodeserver/src/common/CommonUtil.js