travis: Remove asciidoctor from build

It fails. Will have to investigate.

diff --git a/.travis.yml b/.travis.yml
index 681f9881e3bd8194bf062ccd3766239cebe5b2e9..f764bc17b387fc021449498cda1a6f3f32f6dcb2 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -19,6 +19,4 @@ script:
   - ./hugo -s docs/
   - ./hugo --renderToMemory -s docs/
 before_install:
-  - gem update bundler
-  - gem install asciidoctor
   - sudo pip install docutils