License and readme files

LICENSE

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+Copyright (c) 2011 Álvaro Bautista
+
+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.md

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+# FacturaePrint
+
+FacturaePrint translates a facturae xml file into an understandable HTML or PDF file.
+
+The facturae format specification is available on [http://www.facturae.es](http://www.facturae.es). There is also an english version available [here](http://www.facturae.es/es-ES/Documentacion/EsquemaFormato/Esquema%20Formato/Versi%C3%B3n%203_2/Esquema_ingles_v3_2.pdf).
+
+### Installation
+
+    gem install facturae_print
+
+### Usage
+
+FacturaePrint uses [erubis](http://www.kuwata-lab.com/erubis) to translate the facturae xml file into an html file. It also can generate a pdf version from the generated html file, using [PDFKit](http://github.com/jdpace/PDFKit). Nothing fancy.
+
+Right. Let's see some examples:
+
+    facturae_print html 022011.xml templates/default.eruby -o test.html
+
+    facturae_print pdf 022011.xml templates/default.eruby -s templates/default.css -o test.pdf
+
+That's it. What else did you expect?