generation of graphical model when saving interpretable metamodel
Merge branch 'master' of https://github.com/qreal/qreal into metamodeling-sk

Conflicts:
	qrgui/qrgui_ru.ts
metaeditor only build
Merge branch 'master' of https://github.com/qreal/qreal into metamodeling-sk
fixed editor path on windows
trying to auto layout metamodel elements on saving interpretable metamodel
Merge branch 'metamodeling-sk' of github.com:qreal/qreal into metamodeling-sk
setting debug or release build configuration in metamodel
Merge branch 'metamodeling-sk' of https://github.com/qreal/qreal into metamodeling-sk
fixed crash when creating interpreted metamodel with generated plugin already loaded
made palette combo box reappear after editir generration
made start widget less ugly
made default shape in metamodeling on fly less ugly
Edges are now loaded after nodes, so that they can be attached to ports correctly
fixed model loading
Merge branch 'metamodeling-sk' of github.com:qreal/qreal into metamodeling-sk
Added goto-based control flow generator
Goto generator embedded correctly into the infrastructure
minor corrections
Merge branch 'metamodeling-sk' of https://github.com/qreal/qreal

Conflicts:
	plugins/plugins.pro
	qrgui/qrgui_ru.qm