doc update

README.rst

@@ -0,0 +1,55 @@
+The bottle-i18n plugin integrates the multilingual internationalization services `gettext` from Python with your Bottle application.
+
+Usage Example:
+
+::
+	
+	#!/usr/bin/python
+	
+	import bottle, os
+	from bottle.ext.i18n import I18NPlugin, I18NMiddleware, i18n_defaults, i18n_view, i18n_template
+	
+	i18n_defaults(bottle.SimpleTemplate, bottle.request)
+	
+	def get():
+	    app = bottle.Bottle()
+	    
+	    @app.route('/')
+	    def index():
+	    return bottle.template("<b>{{_('hello')}} I18N<b/>?")
+	    
+	    @app.route('/world')
+	    def variable():
+	        return bottle.template("<b>{{_('hello %(variable)s', {'variable': world})}}<b/>?", {'world': app._('world')})
+	    
+	    
+	    @app.route('/view')
+	    @i18n_view('hello', function="i18n_view")
+	    def tmpl_app_hello():
+	        return {}
+	    
+	    @app.route('/tmpl')
+	    def tmpl_app_hello():
+	        return i18n_template('hello', function="i18n_template")
+	    
+	    
+	    lang_app = bottle.Bottle()
+	    
+	    @lang_app.route('/')
+	    def sub():
+	        return bottle.template("current language is {{lang()}}")
+	    
+	    app.mount(app = lang_app, prefix = '/lang', skip = None)
+	    
+	    return I18NMiddleware(app, I18NPlugin(domain='messages', default='en', locale_dir='./locale'))
+	
+	__name__ == '__main__':
+	    bottle.run(app=get(), host='localhost', port='8000', quiet=False, reloader=True, debug=True)
+
+Running the above example it automatically loads the default language `en` if in the URL the langauge code or the `HTTP_ACCEPT_LANGUAGE` sent from the browser is missing.
+
+The URL structure is as follow
+
+::
+	
+	http://localhost:8000/<language-code>/<route>

setup.py

@@ -1,14 +1,17 @@
 #!/usr/bin/env python
 
+import os
 from distutils.core import setup
 
 try:
     from distutils.command.build_py import build_py_2to3 as build_py
 except ImportError:
     from distutils.command.build_py import build_py
 
-with open('README.md') as file:
-    long_description = file.read()
+long_description = ""
+if os.path.exists('README.rst'):
+    with open('README.rst') as file:
+        long_description = file.read()
 
 setup(
       name = 'bottle-i18n',