Merge pull request #3577 from jameswomack/npm_convenience_aliases

Add convenience aliases for installation of npm modules

plugins/npm/npm.plugin.zsh

@@ -1 +1,7 @@
 eval "$(npm completion 2>/dev/null)"
+
+# Install and save to dependencies
+alias npms="npm i -S "
+
+# Install and save to dev-dependencies
+alias npmd="npm i -D "