initial readme

README.md

+# Java Automatic Feedback
+
+Rascal implementation of a simple rule checker for student Java assignments.
+
+## How to run
+
+1. Download the latest rascal-shell-unstable.jar from the rascal website and
+   put it next to the run.sh script
+   http://update.rascal-mpl.org/console/rascal-shell-unstable.jar
+
+1. Run the script
+
+    $ ./run.sh <two-digit-assignment-nr> <absolute-path-to-student-project>
+   
+   For example
+
+    $ ./run.sh 02 /home/mkl/radboud/teaching/object-orientation/oo-grad
+    ing-2019/assignment02/thout/70827-16116\ -\ Asgn\ CS\ Group\ 125\ -\ Jordy\ Schoolmeesters\ -\ Feb\ 10\,
+    \ 2019\ 22_55/
+    Version: 0.13.0-SNAPSHOT
+    error("All I/O should happen in the view class",|java+class:///a2/Gallows|)
+    error("Always explicitly specify access modifiers: public, protected, or private",|java+field:///a2/User
+    /input|)