remove travis stuff

.travis.yml

@@ -1,22 +0,0 @@
-language: python
-python:
-  - "2.7"
-  - "3.6"
-
-sudo: required
-
-dist: trusty
-
-services:
-  - postgresql
-
-addons:
-  postgresql: "9.6"
-before_script:
-  - bash scripts/travis/install-postgres-10.sh
-
-# command to install dependencies
-install: make pip
-
-# command to run tests
-script: make test

scripts/travis/install-postgres-10.sh

@@ -1,16 +0,0 @@
-#!/usr/bin/env bash
-
-set -ex
-
-echo "Installing Postgres 10"
-sudo service postgresql stop
-sudo apt-get remove -q 'postgresql-*'
-sudo apt-get update -q
-sudo apt-get install -q postgresql-10 postgresql-client-10
-sudo cp /etc/postgresql/{9.6,10}/main/pg_hba.conf
-
-echo "Restarting Postgres 10"
-sudo service postgresql restart
-sudo psql -c 'CREATE ROLE travis SUPERUSER LOGIN CREATEDB;' -U postgres
-sudo psql -c 'CREATE DATABASE travis;' -U postgres
-sudo psql -c 'ALTER DATABASE travis OWNER TO travis;' -U postgres