Actual contract creator and add solidity to AlethZero interface.

CompilerStack.h

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+/*
+	This file is part of cpp-ethereum.
+
+	cpp-ethereum is free software: you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	cpp-ethereum is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with cpp-ethereum.  If not, see <http://www.gnu.org/licenses/>.
+*/
+/**
+ * @author Christian <c@ethdev.com>
+ * @date 2014
+ * Full-stack compiler that converts a source code string to bytecode.
+ */
+
+#pragma once
+
+#include <string>
+#include <memory>
+#include <libdevcore/Common.h>
+
+namespace dev {
+namespace solidity {
+
+class Scanner; // forward
+
+class CompilerStack
+{
+public:
+	/// Compile the given @a _sourceCode to bytecode. If a scanner is provided, it is used for
+	/// scanning the source code - this is useful for printing exception information.
+	static bytes compile(std::string const& _sourceCode, std::shared_ptr<Scanner> _scanner = std::shared_ptr<Scanner>());
+};
+
+}
+}