Bump docs to sso-16
Remove stray %s in update message.
Factor our accounts command timeout in more places.

We've been seeing flakiness on login tests on different internet
connections, so now we can easily bump up the timeout (at the cost of
slowing down test failures).
Tweak npm self-test for update message on built release
Fix my tweak to the npm self-test
Bump apps to 0.7.1-rc0
Update History.md header
Add test for deferred registration with API token URL
Test that registration tokens are invalid after registration is completed
Add test for registering after logging out
Clone DDP data as it goes into the merge box

Fixes #1750.
Tweak header in History
Put `/node_modules` in package root on build

Fixes #1761.

Package code pulled from a git repo does not contain the directory
`/node_modules`, as these modules are downloaded during the build
process. However, this can confuse NPM prior to build completion.

If the package directory doesn’t have a '/node_modules' subdirectory,
NPM will assume we are not at the package root and will search the
directory's parents for one. It will then set the root to any ancestor
that does have a '/node_modules' subdir. This can cause the build to
fail for downloaded user packages and also Meteor itself if run from
checkout.

See also #927.
Allow _sockjsOptions to be provided on DDP.connect

This is an unsupported API that may later be removed. Fixes #1762.
Mention that run-command is gone
Limits in oplog code

- distinguish queries with limits and sorts
- separate the concept of matching set from published set
- keep a separate buffer for N documents outside of limit to reduce mongo
  lookups
Always use limit to separate ordered code vs unordered
Export sorter in Minimongo namespace
Fix Dummy Structure

actually Dummy-structure was supposed to be so dummy, it would be trivially easy
to write a bug-free 20-line code for it. But I failed. To dummy structure...
Correctly distinguish queries with limits and sorts