rename METAEditor to META Aspect on display
update basicSeed to ROOT and FCO only

and some bugfix in MetaEditorControl.js when removing item from meta
aspect
rename 'source' and 'target' pointers to 'src' and 'dst'
Merge branch 'master' into demo
Merge branch 'master' into demo
update META aspect containment to be implemented with SET
Merge branch 'master' into demo
Merge branch 'master' into demo
Merge branch 'master' into demo
syntax fix
getSetsName & createSet