Second Release Candidate for Version 4.4.4

Addresses a suggestion in #630.

instaloader/__init__.py

@@ -1,7 +1,7 @@
 """Download pictures (or videos) along with their captions and other metadata from Instagram."""
 
 
-__version__ = '4.4.4rc1'
+__version__ = '4.4.4rc2'
 
 
 try:

instaloader/__main__.py

@@ -16,20 +16,10 @@ from .instaloader import get_default_session_filename
 from .instaloadercontext import default_user_agent
 
 
-def get_simple_argv0() -> str:
-    if platform.system() != "Windows":
-        argv0 = os.path.basename(sys.argv[0])
-    else:
-        dirname = os.path.relpath(os.path.dirname(sys.argv[0]))
-        basename = os.path.basename(sys.argv[0])
-        argv0 = os.path.join(dirname, basename)
-    argv0 = "instaloader" if argv0 == "__main__.py" else argv0
-    return argv0
-
-
 def usage_string():
     # NOTE: duplicated in README.rst and docs/index.rst
-    argv0 = get_simple_argv0()
+    argv0 = os.path.basename(sys.argv[0])
+    argv0 = "instaloader" if argv0 == "__main__.py" else argv0
     return """
 {0} [--comments] [--geotags]
 {2:{1}} [--stories] [--highlights] [--tagged] [--igtv]

instaloader/structures.py

@@ -242,7 +242,9 @@ class Post:
         """URL of the picture / video thumbnail of the post"""
         if self.typename == "GraphImage" and self._context.is_logged_in:
             try:
-                return self._iphone_struct['image_versions2']['candidates'][0]['url']
+                orig_url = self._iphone_struct['image_versions2']['candidates'][0]['url']
+                url = re.sub(r'&se=\d+(&?)', r'\1', orig_url)
+                return url
             except (InstaloaderException, KeyError, IndexError) as err:
                 self._context.error('{} Unable to fetch high quality image version of {}.'.format(err, self))
         return self._node["display_url"] if "display_url" in self._node else self._node["display_src"]
@@ -266,7 +268,8 @@ class Post:
                 if not is_video and self._context.is_logged_in:
                     try:
                         carousel_media = self._iphone_struct['carousel_media']
-                        display_url = carousel_media[idx]['image_versions2']['candidates'][0]['url']
+                        orig_url = carousel_media[idx]['image_versions2']['candidates'][0]['url']
+                        display_url = re.sub(r'&se=\d+(&?)', r'\1', orig_url)
                     except (InstaloaderException, KeyError, IndexError) as err:
                         self._context.error('{} Unable to fetch high quality image version of {}.'.format(err, self))
                 yield PostSidecarNode(is_video=is_video, display_url=display_url,