minor fixes to README for clarity and swapped out references to TAAR for

TAAR lite

README.md

@@ -1,10 +1,8 @@
-# Taar Api
+# TAAR API-lite
 
 [![CircleCI](https://circleci.com/gh/mozilla/taar-api-lite.svg?style=shield)](https://circleci.com/gh/mozilla/taar-api-lite)
 [![codecov](https://codecov.io/gh/mozilla/taar-api-lite/branch/master/graph/badge.svg)](https://codecov.io/gh/mozilla/taar-api-lite)
 
-Dockerflow cookiecutter contains all the boilerplate you need to create a Dockerflow-compliant project.
-
 
 ## Instructions for development
 
@@ -17,18 +15,17 @@ The target environment for this project follows the [dockerflow](https://github.
 In order to run it correctly, a number of environment variables needs to be set up.
 The full list of variables can be found in the web section of the docker-compose.yml file.
 From a services standpoint, this project requires:
- - a Postgres db to store the application data, defined by DATABASE_URL
  - an optional Redis cache service, defined by CACHE_URL
 
 ### Updating Taar
 
 The core of taar-service lives in the [mozilla-taarlite](https://pypi.python.org/pypi/mozilla-taarlite) python package.
-These are the steps required to deploy a new version of mozilla-taar on taar-api-lite using [hashin](https://pypi.python.org/pypi/hashin):
+These are the steps required to deploy a new version of mozilla-taarlite on taar-api-lite using [hashin](https://pypi.python.org/pypi/hashin):
 
 From the root of the repository:
 
 ```bash
 hashin mozilla-taarlite==<major>.<minor>.<patch>
 ```
-Then open a pull request with the changes to requirements.txt. Once it's merged to master, the taar api dev service will automatically
-update.
+Then open a pull request with the changes to requirements.txt. Once
+it's merged to master, the service will automatically update.