Version Alpha 0.1 (#4)

* Create README.md

* Setup repo structure

* Add context, tests

* add CI files

* add Travis build badge

* script stub with Workbook Template

* Fix Tests

* fix build

* ignore

* add fixpath() to context

* upgrade pip to fix build issue on 3.7dev

* exclude 3.7-dev add code_coverage

* add  CodeClimate Test id

* add badges

* pull credential values from Setup WS

* flake8 corrections

* pep8, fixpath

* rename functions, add `get_picklist()` function stub

* ignore `.pdf` `.PNG`

* add `clear_pycache.bat`

* pep8 fix

* ignore pytest cache

* Add Authorizer class

* add `verbose` flag

* add check for API_key

* Add basic tests for Authorizer

* Authorize and pull expense codes

* working expenser (rough draft)

* cleanup and remove uneeded functions

* spelling and remove comments

* update tests

* replace f strings

f strings implemented in Python 3.6. Will cause erros in Python < 3.6

* fix test paths

* add Expenses_Template

* update git ignore

* show working directory

* fix tests raise `ConnectionRefusedError` if non 200 code returned

* only submit entries that have a `cost` and `date` value set 

Only pull the first 100 rows of data

* split `post_expenses()` into 2 seperate functions

`prep_expenses()` returns a list of expense dictionaries.
`post_expenses()` iterates through a list of expense dictionaries and posts them.

* change test file location

* remove old spreadsheet

* save json file

* comment out unittest import

* Prompt for user input before uploading expenses

* remove comments

* we did it