introduce package-lock.json; closes #3025

- update `.travis.yml` to use npm@5 caching where available - remove `.npmrc` (now unused) - remove `package-lock.json` from `.gitignore`
mochajs · Sep 28, 2017 · 47fe3ba · 47fe3ba
1 parent 86e76f9
commit 47fe3ba
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Showing 4 changed files with 11,411 additions and 3 deletions.
diff --git a/.gitignore b/.gitignore
@@ -14,4 +14,3 @@ npm-debug.log*
 coverage/
 BUILDTMP/
 yarn.lock
-package-lock.json
diff --git a/.npmrc b/.npmrc
diff --git a/.travis.yml b/.travis.yml
@@ -76,3 +76,9 @@ addons:
     paths:
       - .karma/
       - ./mocha.js
+
+cache:
+  directories:
+    - ~/.npm
+
+