Remove Travis config

diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644 (file)
index c9f6beb..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,7 +0,0 @@
-language: python
-python:
-  - "2.7"
-  - "3.6"
-  - "3.7"
-  - "3.8"
-script: python test/all_tests.py