update .gitignore

.gitignore

@@ -1,31 +1,82 @@
-/build/
-/dist/
-/MANIFEST
-*.egg-info/
+# Byte-compiled / optimized / DLL files
+__pycache__/
 *.py[cod]
+*$py.class
 
-_*/
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+env/
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+*.egg-info/
+.installed.cfg
+*.egg
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*,cover
+.hypothesis/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+# Misc
 _*
 *_
-
-*.bak
-*.download
-*.cmt.*
+README.html
+README.rst
 *.3gp
 *.asf
-*.flv
+*.download
 *.f4v
+*.flv
+*.gif
+*.jpg
 *.lrc
 *.mkv
 *.mp3
 *.mp4
 *.mpg
+*.png
+*.srt
 *.ts
 *.webm
-*.srt
-README.html
-README.rst
-
-*.DS_Store
-*.swp
-*~
+*.xml