Add verbose logging

Author: DieterReuter

travis-build.sh

@@ -1,6 +1,5 @@
 #!/bin/bash
 set -e
-set -x
 
 # This script is meant to run on Travis-CI only
 if [ -z "$TRAVIS_BRANCH" ]; then 
@@ -18,6 +17,9 @@ if [ -z "$GITHUB_OAUTH_TOKEN" ]; then
   exit 1
 fi
 
+# verbose logging
+set -x
+
 # create a build number
 export BUILD_NR="$(date '+%Y%m%d-%H%M%S')"
 echo "BUILD_NR=$BUILD_NR"