Refactor + tests (#6)

- Minor codebase clean-up
- Slight reorganisation of examples + tests so that we don't break stuff by accident
- CI tests

reactics-bdd/in/old_syntax/u1.drs

@@ -0,0 +1,24 @@
+#
+# Coffee machine RS
+#
+
+reactions {
+
+    { { a1;a4; },{ a2; } -> { a1;a2; } };
+    { { a2; },{ a3; } -> { a1;a3;a4; } };
+    { { a1;a3; },{ a2; } -> {a1;a2;} };
+    { {a3;},{a2;} -> {a1;} };
+}
+
+action-atoms { a4; }
+
+initial-state { a1; a4; }
+
+#ctl-property { EF ( coffee_ready ) }
+#ctl-property { AG( coffee_ready IMPLIES ~water_ready ) }
+
+#ctl-property { AG( failure IMPLIES AX ~busy ) }
+
+#ctl-property { EG ( EF coffee_ready ) }
+
+