broken Makefile bugfix

Makefile

@@ -1,8 +1,6 @@
 # IMPORTANT: for compatibility with `python setup.py make [alias]`, ensure:
 # 1. Every alias is preceded by @make (eg: @make alias)
-# 2. Add a line return after every @make alias (ie, cannot put multiple alias calls on one line)
-# 3. One command per line
-# 4. Every line shifts is using TABs and not SPACEs
+# 2. A maximum of one @make alias or command per line
 #
 # Sample makefile compatible with `python setup.py make`:
 #```
@@ -68,7 +66,7 @@ install:
 build:
 	python -c "import shutil; shutil.rmtree('build', True)"
 	python -c "import shutil; shutil.rmtree('dist', True)"
-    python -c "import shutil; shutil.rmtree('tqdm.egg-info', True)"
+	python -c "import shutil; shutil.rmtree('tqdm.egg-info', True)"
 	python setup.py sdist --formats=gztar,zip bdist_wininst
 	python setup.py sdist bdist_wheel
 

setup.py

@@ -22,17 +22,7 @@
 def parse_makefile_aliases(filepath):
     '''
     Parse a makefile to find commands and substitute variables. Expects a
-    makefile with only aliases and a line return between each command, i.e.:
-
-    ```
-    all:
-        test
-        install
-    test:
-        nosetest
-    install:
-        python setup.py install
-    ```
+    makefile with only aliases and a line return between each command.
 
     Returns a dict, with a list of commands for each alias.
     '''
@@ -106,7 +96,8 @@ def parse_makefile_aliases(filepath):
 def execute_makefile_commands(commands, alias, verbose=False):
     cmds = commands[alias]
     for cmd in cmds:
-        # Parse string in a shell-like fashion using shlex (allows to easily parse quoted strings and comments)
+        # Parse string in a shell-like fashion
+        # (incl quoted strings and comments)
         parsed_cmd = shlex.split(cmd, comments=True)
         # Execute command if not empty (ie, not just a comment)
         if parsed_cmd:

tqdm/_version.py

@@ -1,5 +1,5 @@
 # Definition of the version number
-version_info = 2, 2, 3  # major, minor, patch, -extra
+version_info = 2, 2, 4  # major, minor, patch, -extra
 
 # Nice string for the version
 __version__ = '.'.join(map(str, version_info)).replace('.-', '-').strip('.-')