Added README with license information.

README

@@ -0,0 +1,28 @@
+BrewPlot is an electronic coffee brewing control chart. You enter the weight of
+the coffee grounds before brewing them, the weight of the brewed coffee, and
+the percent total dissolved solids as read from a coffee refractometer, TDS
+meter, or other method of measurement. BrewPlot takes this information to
+calculate the extraction yield of the brewed coffee and plots this and the
+strength of the coffee in a chart that you can use to help adjust your brewing
+parameters to make better tasting coffee.
+
+BrewPlot was originally written as an exercise in learning how to use QML.
+
+Copyright 2012-2013 Neal Wilson
+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.