In commit:
1) move old implementation of scn editor based on workbench plugin into
oldeditor folder.
Merge branch 'master' of https://github.com/Ivan-Zhukau/git-scn-viewer.git
In commit:
1. Remove unused files
2. Add transformer to scs initial version
Merge branch 'master' of https://github.com/Ivan-Zhukau/git-scn-viewer.git