Investigate webrecorder.io as another archiving method

[hannahwhy]

@ikreymer's https://webrecorder.io looks pretty neat. It could be used in conjunction with ArchiveBot to save site data. In this scenario, ArchiveBot would drive webrecorder.io through the site, save the resulting WARC, and upload the results to IA.

(This is a lot like the existing PhantomJS code path, which may make any webrecorder.io-based archiving redundant; however, I thought I'd make a note of it.)

[ikreymer]

Hey, wanted to let you know, there's now also a new starter project that demonstrates how to run a web recorder locally:
https://github.com/ikreymer/pywb-webrecorder

[hannahwhy]

@ikreymer: Cool, thanks for the heads-up!