missing files?

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

src/api/java/ReExpr.java

@@ -0,0 +1,33 @@
+/**
+Copyright (c) 2012-2016 Microsoft Corporation
+   
+Module Name:
+
+    ReExpr.java
+
+Abstract:
+
+Author:
+
+    @author Christoph Wintersteiger (cwinter) 2012-03-15
+
+Notes:
+    
+**/ 
+
+package com.microsoft.z3;
+
+/**
+ * Re expressions
+ **/
+public class ReExpr extends Expr
+{
+    /**
+     * Constructor for ReExpr
+     * @throws Z3Exception on error
+     **/
+    ReExpr(Context ctx, long obj)
+    {
+        super(ctx, obj);
+    }
+}

src/api/java/ReSort.java

@@ -0,0 +1,29 @@
+/**
+Copyright (c) 2012-2014 Microsoft Corporation
+   
+Module Name:
+
+    ReSort.java
+
+Abstract:
+
+Author:
+
+    @author Christoph Wintersteiger (cwinter) 2012-03-15
+
+Notes:
+    
+**/ 
+
+package com.microsoft.z3;
+
+/**
+ * A Regular expression sort
+ **/
+public class ReSort extends Sort
+{
+    ReSort(Context ctx, long obj)
+    {
+        super(ctx, obj);
+    }
+}

src/api/java/SeqExpr.java

@@ -0,0 +1,33 @@
+/**
+Copyright (c) 2012-2016 Microsoft Corporation
+   
+Module Name:
+
+    SeqExpr.java
+
+Abstract:
+
+Author:
+
+    @author Christoph Wintersteiger (cwinter) 2012-03-15
+
+Notes:
+    
+**/ 
+
+package com.microsoft.z3;
+
+/**
+ * Seq expressions
+ **/
+public class SeqExpr extends Expr
+{
+    /**
+     * Constructor for SeqExpr
+     * @throws Z3Exception on error
+     **/
+    SeqExpr(Context ctx, long obj)
+    {
+        super(ctx, obj);
+    }
+}

src/api/java/SeqSort.java

@@ -0,0 +1,29 @@
+/**
+Copyright (c) 2012-2014 Microsoft Corporation
+   
+Module Name:
+
+    SeqSort.java
+
+Abstract:
+
+Author:
+
+    @author Christoph Wintersteiger (cwinter) 2012-03-15
+
+Notes:
+    
+**/ 
+
+package com.microsoft.z3;
+
+/**
+ * A Sequence sort
+ **/
+public class SeqSort extends Sort
+{
+    SeqSort(Context ctx, long obj)
+    {
+        super(ctx, obj);
+    }
+}