Add exec bit, add set -ex to ci test files

.github/deploy.sh

@@ -1,8 +1,7 @@
 #!/bin/bash
 # Automatically deploy on gh-pages
 
-set -e
-set -x
+set -ex
 
 SOURCE_BRANCH="master"
 TARGET_BRANCH="gh-pages"

.travis.yml

@@ -49,7 +49,7 @@ script:
 after_success: |
   #!/bin/bash
   if [ $(uname) == Linux ]; then
-    set -e
+    set -ex
     ./.github/deploy.sh
     # trigger rebuild of the clippy-service, to keep it up to date with clippy itself
     if [ "$TRAVIS_PULL_REQUEST" == "false" ] &&

ci/base-tests.sh

@@ -1,3 +1,4 @@
+set -ex
 PATH=$PATH:./node_modules/.bin
 remark -f *.md > /dev/null
 set -e

ci/integration-tests.sh

@@ -1,3 +1,4 @@
+set -ex
 cargo install --force
 
 echo "Running integration test for crate ${INTEGRATION}"