Moved IPC 2000 Elevator example instances to instance directory.

instances/SAS/ipc-2000-elevator-m10-simple/problem-01-02.sas

@@ -0,0 +1,76 @@
+begin_version
+3
+end_version
+begin_metric
+0
+end_metric
+3
+begin_variable
+var0
+-1
+2
+Atom boarded(p0)
+NegatedAtom boarded(p0)
+end_variable
+begin_variable
+var1
+-1
+2
+Atom lift-at(f0)
+Atom lift-at(f1)
+end_variable
+begin_variable
+var2
+-1
+2
+Atom served(p0)
+NegatedAtom served(p0)
+end_variable
+1
+begin_mutex_group
+2
+1 0
+1 1
+end_mutex_group
+begin_state
+1
+0
+1
+end_state
+begin_goal
+1
+2 0
+end_goal
+4
+begin_operator
+down f1 f0
+0
+1
+0 1 1 0
+1
+end_operator
+begin_operator
+stop f0
+1
+1 0
+2
+0 0 -1 1
+1 0 0 2 -1 0
+1
+end_operator
+begin_operator
+stop f1
+1
+1 1
+1
+1 2 1 0 -1 0
+1
+end_operator
+begin_operator
+up f0 f1
+0
+1
+0 1 0 1
+1
+end_operator
+0