Run tabtests in web worker

[brusherru]

There is no issue, but this is a prerequisite for issues about simulation.

Also, I've removed runSuite and vendored runtime.js from xod-cloud-tabtest, because now we get an URL from service response and then import it into the worker. So I have to remove end to end test, but I'll bring something like this back in the next pull requests.

[nkrkv]

These repetitive .then(abortOrPass(...)) is yet another reason to upgrade to latest Ramda. Its R.composeWith and R.pipeWith make this chain more elegant and shallowly nested.

Just a note, not a change request.

[nkrkv]

I get yarn.lock changes after running yarn.

$ yarn
...
$ git diff --stat
 yarn.lock | 194 +++++++++++++++++++++++++---------------------------------------------------------------------------------
 1 file changed, 46 insertions(+), 148 deletions(-)

[nkrkv]

A very basic scenario of running xod/math/abs tests hangs on my machine. In console:

Uncaught (in promise) TypeError: Cannot read property 'terminate' of undefined
    at actions.js:787
    at <anonymous>
    at process._tickCallback (internal/process/next_tick.js:188)

[nkrkv]

🎉