Convert documentation from LaTeX to Sphinx.
A live version of the doc can be found at
http://homes.cs.washington.edu/~sagarwal/ceres-solver/
As it stands, the documentation has better hyperlinking
and coverage than the latex documentation now.
Change-Id: I7ede3aa83b9b9ef25104caf331e5727b4f5beae5
diff --git a/docs/source/license.rst b/docs/source/license.rst
new file mode 100644
index 0000000..3c962e1
--- /dev/null
+++ b/docs/source/license.rst
@@ -0,0 +1,42 @@
+=======
+License
+=======
+
+Ceres Solver is licensed under the New BSD license, whose terms are as follows.
+
+Copyright (c) 2010, 2011, 2012, 2013 Google Inc. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following disclaimer in the documentation
+ and/or other materials provided with the distribution.
+3. Neither the name of Google Inc., nor the names of its contributors may
+ be used to endorse or promote products derived from this software without
+ specific prior written permission.
+
+This software is provided by the copyright holders and contributors "AS IS" and
+any express or implied warranties, including, but not limited to, the implied
+warranties of merchantability and fitness for a particular purpose are
+disclaimed. In no event shall Google Inc. be liable for any direct, indirect,
+incidental, special, exemplary, or consequential damages (including, but not
+limited to, procurement of substitute goods or services; loss of use, data, or
+profits; or business interruption) however caused and on any theory of
+liability, whether in contract, strict liability, or tort (including negligence
+or otherwise) arising in any way out of the use of this software, even if
+advised of the possibility of such damage.
+
+Citing Ceres Solver
+===================
+
+If you use Ceres Solver for an academic publication, please cite this
+manual. e.g., ::
+
+ @manual{ceres-manual,
+ Author = {Sameer Agarwal and Keir Mierle},
+ Title = {Ceres Solver: Tutorial \& Reference},
+ Organization = {Google Inc.}
+ }
