Merge pull request #404 from paulodiovani/fix/git-stem

Fix / Install stem requirement from git

.gitignore

@@ -8,6 +8,9 @@ venv/
 # Python
 __pycache__/
 
+# Pip
+src/
+
 # Jupyter Notebook
 .ipynb_checkpoints
 *.ipynb

requirements.txt

@@ -7,5 +7,7 @@ PySocks>=1.7.0
 requests>=2.22.0
 requests-futures>=1.0.0
 soupsieve>=1.9.2
-stem>=1.7.1
+# install from git to fix RuntimeError: dictionary keys changed during iteration
+# change to stem>=1.7.2 or greater when available
+-e git+https://git.torproject.org/stem.git@b5aecb7#egg=stem
 torrequest>=0.1.0