[commit: ghc] wip/rae: Update Travis to bootstrap with 8.0.2 (2b8901b)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : wip/rae
Link       : http://ghc.haskell.org/trac/ghc/changeset/2b8901b180fce2ec371fdd16a350626391997a39/ghc

>---------------------------------------------------------------

commit 2b8901b180fce2ec371fdd16a350626391997a39
Author: Richard Eisenberg <rae at cs.brynmawr.edu>
Date:   Fri Aug 18 15:47:22 2017 -0400

    Update Travis to bootstrap with 8.0.2


>---------------------------------------------------------------

2b8901b180fce2ec371fdd16a350626391997a39
 .travis.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 218f5ba..7660bcc 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -17,15 +17,15 @@ addons:
     #- llvm-toolchain-precise-3.7
     - ubuntu-toolchain-r-test
     packages:
-    - cabal-install-1.18
-    - ghc-7.10.3
+    - cabal-install-1.24
+    - ghc-8.0.2
     - alex-3.1.3
     - happy-1.19.4
     - python3
     #- llvm-3.7
 
 before_install:
- - export PATH=/opt/ghc/7.10.3/bin:/opt/cabal/1.18/bin:/opt/alex/3.1.3/bin:/opt/happy/1.19.4/bin:/usr/lib/llvm-3.7/bin:$PATH
+ - export PATH=/opt/ghc/8.0.2/bin:/opt/cabal/1.24/bin:/opt/alex/3.1.3/bin:/opt/happy/1.19.4/bin:/usr/lib/llvm-3.7/bin:$PATH
 
 # Be explicit about which protocol to use, such that we don't have to repeat the rewrite command for each.
  - git config remote.origin.url git://github.com/${TRAVIS_REPO_SLUG}.git