Update custom scripts to match rspec-dev changes.

Author: cupakromer

example_app_generator/travis_retry_bundle_install.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 
-set -ex
+set -e
 source FUNCTIONS_SCRIPT_FILE
 
+echo "Starting bundle install using shared bundle path"
 travis_retry eval "bundle install --gemfile ./Gemfile --path REPLACE_BUNDLE_PATH --retry=3 --jobs=3"

script/after_update_travis_build.sh

@@ -1,3 +1,5 @@
 #!/bin/bash
-set -e -x
+set -e
+
+echo "Restoring custom Travis config"
 mv .travis.yml{.update_backup,}

script/before_update_travis_build.sh

@@ -1,3 +1,5 @@
 #!/bin/bash
-set -e -x
+set -e
+
+echo "Backing up custom Travis config"
 mv .travis.yml{,.update_backup}

script/custom_build_functions.sh

@@ -8,5 +8,5 @@ function run_cukes {
 # Since we are already implicitly testing them we do not need to run their spec
 # suites explicitly.
 function run_all_spec_suites {
-  run_specs_one_by_one
+  fold "one-by-one specs" run_specs_one_by_one
 }