Implements issue #6: ability to load local fs dumps on Node

[jacargentina]

I had conflict with the load function already present by using pouchdb-replication-stream. So i choose to rename load as load_dump.

Also, tried to use ajax() on the local file (file:///path/to/dump.txt) but didnt work.

Hope @nolanlawson likes it? Any observation, are welcome.

[jacargentina]

Fails are related to my adding for node. I've not expertise on this travis thing, some help on how to fix that?

[nolanlawson]

There's an easier way to handle this in your own code:

var
  PouchDB = require('pouchdb'),
  replicationStream = require('pouchdb-replication-stream'),
  load = require('pouchdb-load');

PouchDB.plugin(size);
PouchDB.plugin({load_dump: load.load});
PouchDB.plugin(replicationStream.plugin);
PouchDB.adapter('writableStream', replicationStream.adapters.writableStream);

[nolanlawson]

I would prefer to close this PR. I chose an unfortunate name that collides in the two plugins, but this can be solved in user code.

[jacargentina]

@nolanlawson Any idea on how to make it work on node, reading with fs module the dump files? That part would be nice to have.

[nolanlawson]

Did you try the file:// hack? I.e. use request to load a URL, and that URL is file:///path/to/my/file.

[jacargentina]

As i posted on the original text, that doesnt works.

The error i get (which is lost on the stack, but i've debugged it) comes first from request, which throws:

Error: Invalid URI "file:///home/.../0.txt"
arguments: undefined
message: "Invalid URI "file:///home/.../0.txt""
stack: undefined
type: undefined
__proto__: Error

[nolanlawson]

sorry, overlooked that. yes, we need to add an option