fix(root): Improves gitignore files.

.gitignore

@@ -1,9 +1,23 @@
-# Saved models
-model.th
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT license.
 
-# VSCode files
-.VSCodeCounter/
-.vscode/settings.json
+# Unwanted files and folders
+.amltconfig
+amlt/
+!.vscode/*.json
+**/*.bin
+**/*.csv
+**/*.json
+**/*.log*
+**/*.onnx
+**/*.pkl
+**/*.pt
+**/*.pth
+**/*.th
+
+# Docker build .env files
+.env
+devices/docker/build.ps1
 
 # Byte-compiled / optimized / DLL files
 __pycache__/
@@ -27,6 +41,8 @@ parts/
 sdist/
 var/
 wheels/
+pip-wheel-metadata/
+share/python-wheels/
 *.egg-info/
 .installed.cfg
 *.egg
@@ -45,12 +61,14 @@ pip-delete-this-directory.txt
 # Unit test / coverage reports
 htmlcov/
 .tox/
+.nox/
 .coverage
 .coverage.*
 .cache
 nosetests.xml
 coverage.xml
 *.cover
+*.py,cover
 .hypothesis/
 .pytest_cache/
 
@@ -60,8 +78,10 @@ coverage.xml
 
 # Django stuff:
 *.log
+*.log.*
 local_settings.py
 db.sqlite3
+db.sqlite3-journal
 
 # Flask stuff:
 instance/
@@ -86,6 +106,16 @@ ipython_config.py
 # pyenv
 .python-version
 
+# pipenv
+# According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+# However, in case of collaboration, if having platform-specific dependencies or dependencies
+# having no cross-platform support, pipenv may install dependencies that don't work, or not
+# install all needed dependencies.
+#Pipfile.lock
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
 # Celery stuff
 celerybeat-schedule
 celerybeat.pid
@@ -118,8 +148,5 @@ venv.bak/
 .dmypy.json
 dmypy.json
 
-# additional files
-model.th
-*.onnx
-*.log*
-evo_search/
+# Pyre type checker
+.pyre/