Fix packaging

- Remove PyQt5 dependency
- Bump to 2.0.3
- Made upload script executable

Author: smathot

QNotifications/__init__.py

@@ -17,7 +17,7 @@
 You should have received a copy of the GPLv3 License
 along with this module.>.
 """
-__version__ = "2.0.2"
+__version__ = "2.0.3"
 __author__ = "Daniel Schreij (dschreij@gmail.com)"
 
 # Do some base imports

setup.py

@@ -29,10 +29,7 @@
 	author_email='dschreij@gmail.com',
 	url='https://github.com/dschreij/QNotifications',
 	packages=find_packages('.'),
-	install_requires=[
-		'qtpy',
-		'PyQt5'
-	],
+	install_requires=['qtpy'],
 	classifiers=[
 		'Intended Audience :: Developers',
 		'Topic :: Desktop Environment',