.travis.yml in pgdexter-0.3.2 vs .travis.yml in pgdexter-0.3.3

@@ -4,12 +4,11 @@
 script: bundle exec rake test
 addons:
   postgresql: "9.6"
 before_script:
   - sudo apt-get install postgresql-server-dev-9.6
-  - wget https://github.com/dalibo/hypopg/archive/1.0.0.tar.gz
-  - tar xf 1.0.0.tar.gz
-  - cd hypopg-1.0.0
+  - git clone https://github.com/dalibo/hypopg.git
+  - cd hypopg
   - make
   - sudo make install
   - psql -c 'create database dexter_test;' -U postgres
 notifications:
   email: