let's use normal license

LICENSE

@@ -1,17 +1,7 @@
-                          DWTFYWWI LICENSE
+Copyright 2017 © R4SAS <r4sas@i2pmail.org>
-                       Version 1, January 2006
 
- Copyright (C) 2017-2018 R4SAS <r4sas@i2pmail.org>
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 
-                            Preamble
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 
-  The licenses for most software are designed to take away your
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-freedom to share and change it.  By contrast, the DWTFYWWI or Do
-Whatever The Fuck You Want With It license is intended to guarantee
-your freedom to share and change the software--to make sure the
-software is free for all its users.
-
-                         DWTFYWWI LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-0. The author grants everyone permission to do whatever the fuck they
-want with the software, whatever the fuck that may be.

README.md

@@ -57,5 +57,5 @@ Write a more complete usage documentation.
 
 License
 -------
-This project is licensed under the DWTFYWWI license, which can be found in the file
+This project is licensed under the MIT license, which can be found in the file
 [LICENSE](LICENSE) in the root of the project source code.

pbincli/__init__.py

@@ -4,4 +4,4 @@
 __author__ = "R4SAS <r4sas@i2pmail.org>"
 __version__ = "0.1"
 __copyright__ = "Copyright (c) R4SAS"
-__license__ = "DWTFYWWI"
+__license__ = "MIT"

setup.py

@@ -17,10 +17,10 @@ setup(
     author_email='r4sas@i2pmail.org',
     url='https://github.com/r4sas/PBinCLI',
     keywords='privatebin',
-    license='DWTFYWWI',
+    license='MIT',
     classifiers=[
         'Development Status :: 4 - Beta',
-        'License :: Other/Proprietary License',
+        'License :: OSI Approved :: MIT License',
         'Programming Language :: Python :: 3',
         'Environment :: Console',
     ],