adding setup.py

[sboysel]

To allow remote install via pip. Installing the original package gives an errors

(ds) [sam@batu repos]$  pip install -e git+https://github.com/bryangraham/ipt.git@master#egg=ipt
Obtaining ipt from git+https://github.com/bryangraham/ipt.git@master#egg=ipt
  Updating /home/sam/.venvs/ds/src/ipt clone (to revision master)
  Running command git fetch -q --tags
  Running command git reset --hard -q 9f15dae209f346db6e4fbfd0c52c38b3303c06d6
    ERROR: Command errored out with exit status 1:
     command: /home/sam/.venvs/ds/bin/python -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/home/sam/.venvs/ds/src/ipt/setup.py'"'"'; __file__='"'"'/home/sam/.venvs/ds/src/ipt/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info
         cwd: /home/sam/.venvs/ds/src/ipt/
    Complete output (5 lines):
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/usr/lib/python3.7/tokenize.py", line 447, in open
        buffer = _builtin_open(filename, 'rb')
    FileNotFoundError: [Errno 2] No such file or directory: '/home/sam/.venvs/ds/src/ipt/setup.py'
    ----------------------------------------
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.

Installing from sboysel/ipt with setup.py included is successful

(ds) [sam@batu repos]$  pip install -e git+https://github.com/sboysel/ipt.git@fix/package#egg=ipt
Obtaining ipt from git+https://github.com/sboysel/ipt.git@fix/package#egg=ipt
  WARNING: git clone in /home/sam/.venvs/ds/src/ipt exists with URL https://github.com/bryangraham/ipt.git
  WARNING: The plan is to install the git repository https://github.com/sboysel/ipt.git
What to do?  (s)witch, (i)gnore, (w)ipe, (b)ackup s
  Switching clone /home/sam/.venvs/ds/src/ipt to https://github.com/sboysel/ipt.git (to revision fix/package)
  Running command git config remote.origin.url https://github.com/sboysel/ipt.git
  Running command git checkout -q fix/package
Installing collected packages: ipt
  Running setup.py develop for ipt
Successfully installed ipt