Fix task alias already used (#7)

- Fix #4, as best as is possible.
- Fix a number of other bugs.
- Clean-up warnings.
- Clean-up code.
- Get workable integration test with vcr.

Author: programmerPhysicist

.gitignore

@@ -2,3 +2,4 @@
 auth.cfg
 *.pkl
 build/
+test/fixtures/cassettes/*.json

.pylintrc

@@ -0,0 +1,2 @@
+[FORMAT]
+max-line-length=120

README.md

@@ -15,12 +15,7 @@ That means that if you create a task in Todoist and then check it off, right now
 
 There are a number dependencies you'll need to install, and the commands to install them are as follows:
 ```
-pip install todoist-python
-pip install requests
-pip install scriptabit
-pip install tzlocal
-pip install iso8601
-pip install python-dateutil
+pip install todoist_api_python requests scriptabit tzlocal iso8601 python-dateutil
 ```
 Finally, you need to add your API tokens to the `Project_Hype-Berry/source/auth.cfg.example` file. You can find your Habitica API User ID and API key by visiting https://habitica.com/user/settings/api while logged in, and your Todoist API token can be found by visiting https://todoist.com/prefs/integrations while logged in. Once you've added these tokens, you should rename the file to `Project_Hype-Berry/source/auth.cfg` (remove the '.example' at the end).
 
@@ -39,8 +34,15 @@ If you'd like to change how the sync interprets difficulty or priority, please e
 
 ## USAGE
 
-Try running `python oneWaySync.py` in your terminal. (You have to run the command from the same directory that auth.cfg exists in).
+Try running `python one_way_sync.py` in your terminal. (You have to run the command from the same directory that auth.cfg exists in).
 
 ## Credit
 
 This program is a hard fork of [Habitica-Todo](https://github.com/eringiglio/Habitica-todo), with some fixes added. Habitica-Todo has been abandoned by its original author.
+
+# Tests
+
+To run tests, you will need to run the following pip command to install additional dependencies:
+```
+pip install pytest vcrpy mockito
+```