chore: ignore package-lock.json (#138)

packages/google-cloud-node/.circleci/config.yml

@@ -59,18 +59,7 @@ jobs:
       - image: 'node:6'
         user: node
     steps: &unit_tests_steps
-      - checkout
-      - run: &remove_package_lock
-          name: Remove package-lock.json if needed.
-          command: |
-            WORKFLOW_NAME=`python .circleci/get_workflow_name.py`
-            echo "Workflow name: $WORKFLOW_NAME"
-            if [ "$WORKFLOW_NAME" = "nightly" ]; then
-              echo "Nightly build detected, removing package-lock.json."
-              rm -f package-lock.json samples/package-lock.json
-            else
-              echo "Not a nightly build, skipping this step."
-            fi
+      - checkout 
       - run: &npm_install_and_link
           name: Install and link the module
           command: |-
@@ -97,7 +86,6 @@ jobs:
         user: node
     steps:
       - checkout
-      - run: *remove_package_lock
       - run: *npm_install_and_link
       - run: &samples_npm_install_and_link
           name: Link the module being tested to the samples.
@@ -118,7 +106,6 @@ jobs:
         user: node
     steps:
       - checkout
-      - run: *remove_package_lock
       - run: *npm_install_and_link
       - run:
           name: Build documentation.
@@ -129,7 +116,6 @@ jobs:
         user: node
     steps:
       - checkout
-      - run: *remove_package_lock
       - run:
           name: Decrypt credentials.
           command: |
@@ -156,7 +142,6 @@ jobs:
         user: node
     steps:
       - checkout
-      - run: *remove_package_lock
       - run:
           name: Decrypt credentials.
           command: |

packages/google-cloud-node/.gitignore

@@ -10,4 +10,5 @@ system-test/*key.json
 *.lock
 .DS_Store
 google-cloud-logging-winston-*.tgz
-google-cloud-logging-bunyan-*.tgz
+google-cloud-logging-bunyan-*.tgz
+package-lock.json