Search shell commands also in current project's node_modules/.bin folder

[StefanScherer]

Another convenient feature of npm is that it automatically finds the mongodb-runner script which is stored in node_modules/.bin. I tried to add some universal/shell tasks

    task('universal/shell', {
      pretest: 'mongodb-runner start --topology=standalone --port=27717',
      posttest: 'mongodb-runner stop'
    });

But running bot pretest does not work as expected:

$ bot pretest
[11:02:01] Using gulpfile ~/code/sealsystems/node-mongo/roboter.js
[11:02:01] Starting 'pretest'...
/bin/sh: mongodb-runner: command not found
[11:02:01] 'pretest' errored after 95 ms
[11:02:01] Error in plugin 'pretest'
Message:
    Failed to execute.

[goloroden]

This is true, but this will be fixed in the upcoming release of roboter, which was rewritten from scratch.

(IOW we won't fix this any more for the current version.)