travising python 3 fails. I

Author: ianamason

.travis.yml

@@ -29,10 +29,10 @@ install:
 
 # command to run tests
 script:
+  - export WLLVM_HOME=`pwd`
   - ${WLLVM_HOME}/.travis/store.sh
 #  # Run unittests
 #  - python -m unittest discover test/ || exit 1
-#  - export WLLVM_HOME=`pwd`
 #  - export APACHE_VER=2.4.18
 #  # build apache with clang
 #  - ${WLLVM_HOME}/.travis/apache_clang.sh