Fix install, and fix read of md for wsgi module

setup.py

@@ -15,6 +15,6 @@ setup(
     zip_safe=False,
     install_requires=reqs,
     data_files=[('/etc/dgenies', ['application.properties']),
-                ('/var/www', ['dgenies.wsgi'])],
+                ('/var/www/dgenies', ['dgenies.wsgi'])],
     scripts=['src/bin/dgenies'],
 )

src/dgenies/INSTALL.md

@@ -94,7 +94,14 @@ Here is an example of configuration file for apache:
         ServerName <url>
 
         WSGIDaemonProcess dgenies user=<user> group=<group> threads=8
-        WSGIScriptAlias / /var/www/dgenies.wsgi
+        WSGIScriptAlias / /var/www/dgenies/dgenies.wsgi
+        
+        <Directory /var/www/dgenies>
+            WSGIProcessGroup dgenies
+            WSGIApplicationGroup %{GLOBAL}
+            Order deny,allow
+            Allow from all
+        </Directory>
     </VirtualHost>
     
 With:  

src/dgenies/views.py

@@ -205,7 +205,7 @@ def get_file(file, gzip=False):  # pragma: no cover
 
 @app.route("/install", methods=['GET'])
 def install():
-    with open(os.path.join(app_folder, "INSTALL.md"), "r") as install_instr:
+    with open(os.path.join(app_folder, "INSTALL.md"), "r", encoding='utf-8') as install_instr:
         content = install_instr.read()
     md = Markdown(extensions=[TocExtension(baselevel=1)])
     content = Markup(md.convert(content))