Prepare alpha version 1.2.0a4 release

debian/changelog

@@ -1,4 +1,4 @@
-safeeyes (1.2.0a3-1) xenial; urgency=low
+safeeyes (1.2.0a4-1) xenial; urgency=low
 
   * Move to Python 3
 

safeeyes/__main__.py

@@ -44,7 +44,7 @@ system_style_sheet_path = os.path.join(Utility.bin_directory, "config/style/safe
 
 is_active = True
 CONFIGURATION_VERSION = 4
-SAFE_EYES_VERSION = "1.2.0a3"
+SAFE_EYES_VERSION = "1.2.0a4"
 
 """
 	Listen to tray icon Settings action and send the signal to Settings dialog.

setup.py

@@ -23,13 +23,13 @@ def _data_files(path):
 
 setuptools.setup(
     name="safeeyes",
-    version="1.2.0a2",
+    version="1.2.0a4",
     description="Protect your eyes from eye strain using this continuous breaks reminder.",
     long_description=long_description,
     author="Gobinath Loganathan",
     author_email="slgobinath@gmail.com",
     url="https://github.com/slgobinath/SafeEyes",
-    download_url="https://github.com/slgobinath/SafeEyes/archive/v1.2.0a3.tar.gz",
+    download_url="https://github.com/slgobinath/SafeEyes/archive/v1.2.0a4.tar.gz",
     packages=setuptools.find_packages(),
     package_data={'safeeyes': ['config/*.json',
                                'config/style/*.css',
@@ -48,5 +48,12 @@ setuptools.setup(
         "Environment :: X11 Applications :: GTK",
         "Intended Audience :: End Users/Desktop",
         "Topic :: Utilities",
-        "Programming Language :: Python :: 3"]
+        "Programming Language :: Python :: 3",
+        "Programming Language :: Python :: 3.0",
+        "Programming Language :: Python :: 3.1",
+        "Programming Language :: Python :: 3.2",
+        "Programming Language :: Python :: 3.3",
+        "Programming Language :: Python :: 3.4",
+        "Programming Language :: Python :: 3.5",
+        "Programming Language :: Python :: 3.6"]
 )