update requirements and readme

README.md

@@ -1,12 +1,12 @@
 PBinCLI
 =====
 
-PrivateBin CLI (in development)
+[PrivateBin](https://github.com/PrivateBin/PrivateBin/) CLI (in development)
 
 Installing
 -----
 ```bash
-$ virtualenv --python=python2.7 venv
+$ virtualenv --python=python3 venv
 $ . venv/bin/activate
 $ pip install -r requirements.txt
 ```

requirements.txt

@@ -1,8 +1,3 @@
-# cryptography dependecies
+pycryptodome
-appdirs
+git+https://github.com/l-n-s/sjcl@add_gcm_mode
-cffi
-packaging
-pycparser
-# required packeges
-cryptography
 requests