Fix env variable setting

scripts/travis_build.sh

@@ -1,5 +1,8 @@
 #!/bin/bash
 
+export STEELTOE_VERSION_SUFFIX=$TRAVIS_BRANCH-$TRAVIS_BUILD_NUMBER
+echo $STEELTOE_VERSION_SUFFIX
+
 # Restore packages
 dotnet restore --configfile nuget.config
 

scripts/travis_install.sh

@@ -6,8 +6,6 @@ if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then ln -s /usr/local/opt/openssl/lib/libss
 
 dotnet --info
 
-export STEELTOE_VERSION_SUFFIX=$TRAVIS_BRANCH-$TRAVIS_BUILD_NUMBER
-echo $STEELTOE_VERSION_SUFFIX
 if [[ "$TRAVIS_BRANCH" == "master" ]]; then cp config/nuget-master.config ./nuget.config ; fi
 if [[ "$TRAVIS_BRANCH" == "dev" ]]; then cp config/nuget-dev.config ./nuget.config ; fi
 if [[ "$TRAVIS_TAG" != "" ]]; then cp config/nuget.config ./nuget.config ; fi