Bump Travis to Go 1.6.3 - hugo - [fork] hugo port for 9front
 (HTM) git clone git@git.drkhsh.at/hugo.git
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 (DIR) Files
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 (DIR) Submodules
 (DIR) README
 (DIR) LICENSE
       ---
 (DIR) commit 7dd5cd675a4a62bfcd6b64b86b9514d7b9947b64
 (DIR) parent 3564f09e3d41ce6d82ea172f31a9cf4926e15720
 (HTM) Author: Bjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com>
       Date:   Mon, 18 Jul 2016 23:46:37 +0200
       
       Bump Travis to Go 1.6.3
       
       Diffstat:
         M .travis.yml                         |       2 +-
       
       1 file changed, 1 insertion(+), 1 deletion(-)
       ---
 (DIR) diff --git a/.travis.yml b/.travis.yml
       @@ -2,7 +2,7 @@ language: go
        sudo: required
        go:
          - 1.5.4
       -  - 1.6.2
       +  - 1.6.3
          - tip
        os:
          - linux