Update travis for autotools

travis/debian-build.sh

@@ -5,12 +5,15 @@ set -x
 
 DEST=$1
 
-make store_git_version
-make dist
+mkdir -p build
+cd build
+../configure
+make echo-version > ../I3_VERSION
+make dist-bzip2
 # unpack dist tarball
 mkdir -p "${DEST}"
 tar xf *.tar.bz2 -C "${DEST}" --strip-components=1
-cp -r debian "${DEST}"
+cp -r ../debian "${DEST}"
 sed -i '/^\s*libxcb-xrm-dev/d' deb/ubuntu-*/DIST/debian/control || true
 cd "${DEST}"
 debchange -m -l+g$(git describe --tags) 'Automatically built'