Patch from Even Rouault - remove useless cd, that prevent Travis-CI t…

…o work from developer accounts

Was part of #240

git-svn-id: http://svn.osgeo.org/postgis/trunk@16565 b70326c6-7e19-0410-871a-916f4a2858ee

.travis.yml

@@ -32,7 +32,6 @@ before_install:
   - sudo apt-get install -y --allow-unauthenticated --no-install-recommends --no-install-suggests binutils libproj-dev
   - cp -n /var/cache/apt/archives/* /home/travis/deb || true
   - ls -la /home/travis/deb/
-  - cd /home/travis/build/postgis/postgis/
   - sudo ldconfig
   - ./autogen.sh