Create README.md
graphML mocked output added to check visual components
readme file update
program became set of definitions + expressions (added) + minor fixes
typo fix
execute method placeholder
BNF to separate file + minor readme update
Update svg visualizer (without layout)
intermediate PEG updates
Update with fixed layout
Update xslt transform with parameters
Prepare xslt for layout
Update main node position
Add reference to external layout service
Update transformation
Merging of layout service changes
Add jquery in order to make ajax request
Merge branch 'master' of https://github.com/parsifal-47/sisal-js
Update layout generator
Update stub data