LICENSE/README for Kiwi added

playground/anchors/kiwi/LICENSE-Kiwi

@@ -0,0 +1,71 @@
+=========================
+ The Kiwi licensing terms
+=========================
+Kiwi is licensed under the terms of the Modified BSD License (also known as
+New or Revised BSD), as follows:
+
+Copyright (c) 2013, Nucleic Development Team
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+Redistributions of source code must retain the above copyright notice, this
+list of conditions and the following disclaimer.
+
+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.
+
+Neither the name of the Nucleic Development Team 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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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.
+
+About Kiwi
+----------
+Chris Colbert began the Kiwi project in December 2013 in an effort to
+create a blisteringly fast UI constraint solver. Chris is still the
+project lead.
+
+The Nucleic Development Team is the set of all contributors to the Nucleic
+project and its subprojects.
+
+The core team that coordinates development on GitHub can be found here:
+http://github.com/nucleic. The current team consists of:
+
+* Chris Colbert
+
+Our Copyright Policy
+--------------------
+Nucleic uses a shared copyright model. Each contributor maintains copyright
+over their contributions to Nucleic. But, it is important to note that these
+contributions are typically only changes to the repositories. Thus, the Nucleic
+source code, in its entirety is not the copyright of any single person or
+institution. Instead, it is the collective copyright of the entire Nucleic
+Development Team. If individual contributors want to maintain a record of what
+changes/contributions they have specific copyright on, they should indicate
+their copyright in the commit message of the change, when they commit the
+change to one of the Nucleic repositories.
+
+With this in mind, the following banner should be used in any source code file
+to indicate the copyright and license terms:
+
+#------------------------------------------------------------------------------
+# Copyright (c) 2013, Nucleic Development Team.
+#
+# Distributed under the terms of the Modified BSD License.
+#
+# The full license is in the file LICENSE, distributed with this software.
+#------------------------------------------------------------------------------

playground/anchors/kiwi/README-Kiwi

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+This code is a stripped down version of the implementation of the Cassowary constraint
+solving algorithm of the Kiwi project:
+
+	https://github.com/nucleic/kiwi
+
+All credits go to the Nucleic Development Team !
+
+For the QSkinny use case the following adjustments have been made:
+
+	- implementations moved from *.h to *.cpp files
+
+	- replacing AssocVector from the Loki Library by yet another stupid
+      implementation of a "flat map"
+
+I forgot what version of Kiwi had been used - a migration of the code
+for a more recent official version will happen soon.
+

playground/anchors/kiwi/Solver.cpp

@@ -1,12 +1,3 @@
-/******************************************************************************
- * This code is a stripped down version of the Cassowary constraint solving
- * algorithm. The implementation has been taken from the Kiwi project:
- *
- * Copyright (c) 2013-2017, Nucleic Development Team.
- * Distributed under the terms of the Modified BSD License.
- * https://github.com/nucleic/kiwi/blob/master/LICENSE
- *****************************************************************************/
-
 #include "Solver.h"
 #include "Constraint.h"
 #include "Variable.h"