Readme, more functions & output, python standards

- Fixed some python issues, complied to some standards
- Filled in the readme
- Added remove & upgrade to clmgr
- Renamed clone to install in clmgr
- More output for clmgr

1 files changed, 1 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index 8afd4f1..2679ecc 100644
--- a/setup.py
+++ b/setup.py
@@ -41,7 +41,7 @@ setup(
 
     packages=['cleantools'],
 
-    install_requires=['click', 'gitpython'],
+    install_requires=['click', 'gitpython', 'shutil'],
 
     entry_points={
         'console_scripts': [