deleting packages, changing to -e .

requirements.txt

@@ -1,26 +1 @@
-black==20.8b1
-boto3==1.4.7
-brotlipy==0.7.0
-cloud-volume==1.6.0
-codecov==2.1.11
-compressed-segmentation==1.0.0
-coverage==5.0.3
-cryptography==3.3.2
-cycler==0.10.0
-dask==2.10.1
-decorator==4.4.1
-docutils==0.15.2
-fastremap==1.8.0
-feather-format==0.4.1
-install-qt-binding==0.0.8
-jupyter==1.0.0
-napari==0.3.7
-nbstripout
-nilearn==0.7.0
-pandas==1.1.2
-PySide2==5.15.1
-# pip-chill==1.0.0
-pyopenssl==19.1.0
-scikit-image==0.17.2
-simpleitk==2.0.0
-wincertstore==0.2
+-e .