Bump version to 0.9.4

 * move HTTP connection to HTTPS

pwman/__init__.py

@@ -41,7 +41,7 @@ appname = "pwman3"
 try:
     version = pkg_resources.get_distribution('pwman3').version
 except pkg_resources.DistributionNotFound:  # pragma: no cover
-    version = "0.9.3"
+    version = "0.9.4"
 
 
 class PkgMetadata(object):
@@ -145,7 +145,7 @@ def calculate_client_info():  # pragma: no cover
 def is_latest_version(version, client_info):  # pragma: no cover
     """check current version againt latest version"""
     try:
-        conn = http.client.HTTPConnection("pwman.tiram.it", timeout=0.5)
+        conn = http.client.HTTPSConnection("pwman.tiram.it", timeout=0.5)
         conn.request("GET",
                      "/is_latest/?current_version={}&os={}&hash={}".format(
                          version, sys.platform, client_info))

setup.py

@@ -327,7 +327,7 @@ packages = find_packages(exclude=['tests', 'pwman/ui/templates'])
 
 
 setup(name='pwman3',
-      version='0.9.3',
+      version='0.9.4',
       description=("a command line password manager with support for multiple"
                    " databases."),
       long_description=long_description,