Remove useless parts of the setup process

Makefile

@@ -1,4 +1,4 @@
-prefix=/usr/local
+prefix=/usr/local/
 LIBDIR=$(prefix)/lib
 BINDIR=$(prefix)/bin
 DATADIR=$(prefix)/share
@@ -24,7 +24,6 @@ install: all
 
 uninstall:
 	rm -f $(DESTDIR)$(BINDIR)/poezio
-	rm -rf $(DESTDIR)$(DATADIR)/poezio
 	rm -rf $(DESTDIR)$(DOCDIR)/poezio/
 	rm -rf $(DESTDIR)$(MANDIR)/man1/poezio.1
 

setup.py

@@ -44,8 +44,7 @@ setup(name="poezio",
        package_dir = {'poezio': 'src', 'poezio_plugins': 'plugins', 'poezio_themes': 'data/themes'},
        package_data = {'poezio': ['default_config.cfg']},
        scripts = ['scripts/poezio', 'scripts/poezio_gpg_export'],
-       data_files = [('share/poezio/themes/', ['data/themes/dark.py']),
-           ('share/man/man1/', ['data/poezio.1'])],
+       data_files = [('share/man/man1/', ['data/poezio.1'])],
 )
 
 # Remove the link afterwards