prepare for v1.4.3

sau/gentoo.py

@@ -285,7 +285,7 @@ def pkg_upgrade():
         elif go_packages:
             dependencies = []
             for package in go_packages:
-                dependencies.append(get_dependencies(package))
+                dependencies.extend(get_dependencies(package))
             dependencies = set(dependencies)
             upgraded = set(rebuild_packages.keys())
             not_upgraded = dependencies-upgraded

setup.py

@@ -5,7 +5,7 @@ from setuptools import setup, find_packages
 
 setup(
         name='sau',
-        version='1.4.2',
+        version='1.4.3',
         description='Tool for auto-updating OS and packages',
         author='Feffe',
         author_email='feffe@fulh.ax',