Revert "Merge branch 'master' of https://github.com/UNIT-Research-Development/ModelTransformation"

This reverts commit c104e913f3b29f5592104bd8fed9ddc0fa6922c8, reversing
changes made to bf9a207009a0224e60e1113fa4b68bf054ff4e89.

+ .project file deleted from .gitignore file