Created new branch for python IR
Create python IR branch
Created generator for Python. Added extra -m argument for Python
(-mpython).
line endings
merged develop, resolved conflict
Merge branch 'develop' into python
Merge branch 'develop' into python
Merge remote-tracking branch 'remotes/origin/develop' into python
Merge remote-tracking branch 'origin/develop' into python
remerge with develop
Merge branch 'python' of https://github.com/gsdlab/clafer into python
remerge with develop
Added Clafer.jj (a [poorly tested] non-left-recursive JavaCC Clafer grammar) to Front. Modified output of Python.hs to distinguish unary and binary minus, and other small changes.
Merged master into python
Updated python IR
Merge branch 'develop' of github.com:gsdlab/clafer into python