Readme and license for git tree

LICENSE.txt

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+Copyright (C) 2011 by Justin Aquadro
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

README.txt

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+Substrate
+Copyright (C) 2011 Justin Aquadro
+
+LICENSE:
+   
+Substrate is licensed under the MIT License.  See LICENSE.txt.
+
+ABOUT:
+
+Substrate is a fully-developed .NET SDK for editing Minecraft worlds. Substrate
+provides high- and low-level APIs for manipulating Alpha and Beta-compatible 
+maps and player data. Substrate is developed in C# as a CLS-compliant assembly,
+and example code is provided for both C# and VB.NET. A brief list of 
+Substrate's capabilities are:
+
+    * Alpha and Beta map compatibility
+    * Separate block, chunk, and region views
+    * Global and local coordinate systems
+    * Automatic and manual light recalculation
+    * Automatic and manual fluid recalculation
+    * Automatic chunk cache management
+    * Automatic TileEntity? and Heightmap consistency
+    * Entity editing support
+    * Player editing support
+    * Level data editing support
+    * Edit existing worlds or create new ones
+    * Schematic import and export
+    * Low-level APIs for NBT reading, writing, and validation 
+
+Most of the Substrate APIs are fully documented, including a compiled API 
+reference document and XML documentation for Intellisense. A number of 
+different example projects are provided in C# and VB.NET.
+
+Substrate is compatible with .NET Framework 2.0 or higher and Mono, and should 
+be compatible with any CLI language. All feedback is welcome: open an Issue or 
+respond in our Minecraft Forums thread.