Used test-distributions to fix the installation.

- Correctly using our urwid.
- LS_COLORS needed to be in the package.
- Didn't need to use pip3.

make-readme.py

@@ -28,16 +28,12 @@ Vigil maintains an up-to-date set of reports for every file in a codebase.
     # git clone https://github.com/ahamilton/vigil
     # cd vigil
     # ./install-dependencies
-    # pip3 install .
+    # sudo python3 setup.py install  (pip3 can be used here)
 
 then to run:
 
     # vigil <directory_path>
 
-and to test its working properly:
-
-    # ./test-all
-
 ### Tools
 
 Extensions | Tools